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nexedi
MariaDB
Commits
cbe7c63f
Commit
cbe7c63f
authored
Apr 02, 2007
by
msvensson@pilot.blaudden
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Merge pilot.blaudden:/home/msvensson/mysql/mysql-5.0-maint
into pilot.blaudden:/home/msvensson/mysql/mysql-5.1-maint
parents
a37acf91
cb3091c1
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4
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4 changed files
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3 additions
and
741 deletions
+3
-741
mysql-test/r/create.result
mysql-test/r/create.result
+0
-517
mysql-test/t/create.test
mysql-test/t/create.test
+1
-211
sql/table.cc
sql/table.cc
+1
-12
storage/myisam/mi_open.c
storage/myisam/mi_open.c
+1
-1
No files found.
mysql-test/r/create.result
View file @
cbe7c63f
...
@@ -763,523 +763,6 @@ t2 CREATE TABLE `t2` (
...
@@ -763,523 +763,6 @@ t2 CREATE TABLE `t2` (
drop table t1, t2;
drop table t1, t2;
create table t1(a set("a,b","c,d") not null);
create table t1(a set("a,b","c,d") not null);
ERROR 22007: Illegal set 'a,b' value found during parsing
ERROR 22007: Illegal set 'a,b' value found during parsing
create table t1 (
c1 char(10), c2 char(10), c3 char(10), c4 char(10),
c5 char(10), c6 char(10), c7 char(10), c8 char(10),
c9 char(10), c10 char(10), c11 char(10), c12 char(10),
c13 char(10), c14 char(10), c15 char(10), c16 char(10),
key a001_long_123456789_123456789_123456789_123456789_123456789_1234 (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
key a002_long_123456789_123456789_123456789_123456789_123456789_1234 (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
key a003_long_123456789_123456789_123456789_123456789_123456789_1234 (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
key a004_long_123456789_123456789_123456789_123456789_123456789_1234 (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
key a005_long_123456789_123456789_123456789_123456789_123456789_1234 (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
key a006_long_123456789_123456789_123456789_123456789_123456789_1234 (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
key a007_long_123456789_123456789_123456789_123456789_123456789_1234 (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
key a008_long_123456789_123456789_123456789_123456789_123456789_1234 (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
key a009_long_123456789_123456789_123456789_123456789_123456789_1234 (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
key a010_long_123456789_123456789_123456789_123456789_123456789_1234 (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
key a011_long_123456789_123456789_123456789_123456789_123456789_1234 (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
key a012_long_123456789_123456789_123456789_123456789_123456789_1234 (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
key a013_long_123456789_123456789_123456789_123456789_123456789_1234 (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
key a014_long_123456789_123456789_123456789_123456789_123456789_1234 (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
key a015_long_123456789_123456789_123456789_123456789_123456789_1234 (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
key a016_long_123456789_123456789_123456789_123456789_123456789_1234 (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
key a017_long_123456789_123456789_123456789_123456789_123456789_1234 (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
key a018_long_123456789_123456789_123456789_123456789_123456789_1234 (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
key a019_long_123456789_123456789_123456789_123456789_123456789_1234 (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
key a020_long_123456789_123456789_123456789_123456789_123456789_1234 (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
key a021_long_123456789_123456789_123456789_123456789_123456789_1234 (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
key a022_long_123456789_123456789_123456789_123456789_123456789_1234 (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
key a023_long_123456789_123456789_123456789_123456789_123456789_1234 (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
key a024_long_123456789_123456789_123456789_123456789_123456789_1234 (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
key a025_long_123456789_123456789_123456789_123456789_123456789_1234 (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
key a026_long_123456789_123456789_123456789_123456789_123456789_1234 (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
key a027_long_123456789_123456789_123456789_123456789_123456789_1234 (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
key a028_long_123456789_123456789_123456789_123456789_123456789_1234 (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
key a029_long_123456789_123456789_123456789_123456789_123456789_1234 (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
key a030_long_123456789_123456789_123456789_123456789_123456789_1234 (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
key a031_long_123456789_123456789_123456789_123456789_123456789_1234 (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
key a032_long_123456789_123456789_123456789_123456789_123456789_1234 (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
key a033_long_123456789_123456789_123456789_123456789_123456789_1234 (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
key a034_long_123456789_123456789_123456789_123456789_123456789_1234 (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
key a035_long_123456789_123456789_123456789_123456789_123456789_1234 (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
key a036_long_123456789_123456789_123456789_123456789_123456789_1234 (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
key a037_long_123456789_123456789_123456789_123456789_123456789_1234 (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
key a038_long_123456789_123456789_123456789_123456789_123456789_1234 (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
key a039_long_123456789_123456789_123456789_123456789_123456789_1234 (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
key a040_long_123456789_123456789_123456789_123456789_123456789_1234 (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
key a041_long_123456789_123456789_123456789_123456789_123456789_1234 (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
key a042_long_123456789_123456789_123456789_123456789_123456789_1234 (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
key a043_long_123456789_123456789_123456789_123456789_123456789_1234 (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
key a044_long_123456789_123456789_123456789_123456789_123456789_1234 (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
key a045_long_123456789_123456789_123456789_123456789_123456789_1234 (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
key a046_long_123456789_123456789_123456789_123456789_123456789_1234 (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
key a047_long_123456789_123456789_123456789_123456789_123456789_1234 (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
key a048_long_123456789_123456789_123456789_123456789_123456789_1234 (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
key a049_long_123456789_123456789_123456789_123456789_123456789_1234 (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
key a050_long_123456789_123456789_123456789_123456789_123456789_1234 (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
key a051_long_123456789_123456789_123456789_123456789_123456789_1234 (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
key a052_long_123456789_123456789_123456789_123456789_123456789_1234 (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
key a053_long_123456789_123456789_123456789_123456789_123456789_1234 (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
key a054_long_123456789_123456789_123456789_123456789_123456789_1234 (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
key a055_long_123456789_123456789_123456789_123456789_123456789_1234 (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
key a056_long_123456789_123456789_123456789_123456789_123456789_1234 (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
key a057_long_123456789_123456789_123456789_123456789_123456789_1234 (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
key a058_long_123456789_123456789_123456789_123456789_123456789_1234 (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
key a059_long_123456789_123456789_123456789_123456789_123456789_1234 (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
key a060_long_123456789_123456789_123456789_123456789_123456789_1234 (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
key a061_long_123456789_123456789_123456789_123456789_123456789_1234 (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
key a062_long_123456789_123456789_123456789_123456789_123456789_1234 (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
key a063_long_123456789_123456789_123456789_123456789_123456789_1234 (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
key a064_long_123456789_123456789_123456789_123456789_123456789_1234 (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`)
);
show create table t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` char(10) DEFAULT NULL,
`c2` char(10) DEFAULT NULL,
`c3` char(10) DEFAULT NULL,
`c4` char(10) DEFAULT NULL,
`c5` char(10) DEFAULT NULL,
`c6` char(10) DEFAULT NULL,
`c7` char(10) DEFAULT NULL,
`c8` char(10) DEFAULT NULL,
`c9` char(10) DEFAULT NULL,
`c10` char(10) DEFAULT NULL,
`c11` char(10) DEFAULT NULL,
`c12` char(10) DEFAULT NULL,
`c13` char(10) DEFAULT NULL,
`c14` char(10) DEFAULT NULL,
`c15` char(10) DEFAULT NULL,
`c16` char(10) DEFAULT NULL,
KEY `a001_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a002_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a003_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a004_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a005_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a006_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a007_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a008_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a009_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a010_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a011_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a012_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a013_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a014_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a015_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a016_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a017_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a018_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a019_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a020_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a021_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a022_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a023_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a024_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a025_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a026_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a027_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a028_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a029_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a030_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a031_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a032_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a033_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a034_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a035_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a036_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a037_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a038_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a039_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a040_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a041_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a042_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a043_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a044_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a045_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a046_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a047_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a048_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a049_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a050_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a051_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a052_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a053_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a054_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a055_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a056_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a057_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a058_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a059_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a060_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a061_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a062_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a063_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a064_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`)
) ENGINE=MyISAM DEFAULT CHARSET=latin1
flush tables;
show create table t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` char(10) DEFAULT NULL,
`c2` char(10) DEFAULT NULL,
`c3` char(10) DEFAULT NULL,
`c4` char(10) DEFAULT NULL,
`c5` char(10) DEFAULT NULL,
`c6` char(10) DEFAULT NULL,
`c7` char(10) DEFAULT NULL,
`c8` char(10) DEFAULT NULL,
`c9` char(10) DEFAULT NULL,
`c10` char(10) DEFAULT NULL,
`c11` char(10) DEFAULT NULL,
`c12` char(10) DEFAULT NULL,
`c13` char(10) DEFAULT NULL,
`c14` char(10) DEFAULT NULL,
`c15` char(10) DEFAULT NULL,
`c16` char(10) DEFAULT NULL,
KEY `a001_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a002_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a003_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a004_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a005_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a006_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a007_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a008_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a009_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a010_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a011_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a012_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a013_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a014_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a015_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a016_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a017_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a018_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a019_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a020_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a021_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a022_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a023_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a024_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a025_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a026_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a027_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a028_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a029_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a030_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a031_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a032_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a033_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a034_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a035_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a036_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a037_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a038_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a039_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a040_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a041_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a042_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a043_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a044_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a045_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a046_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a047_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a048_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a049_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a050_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a051_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a052_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a053_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a054_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a055_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a056_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a057_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a058_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a059_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a060_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a061_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a062_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a063_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a064_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`)
) ENGINE=MyISAM DEFAULT CHARSET=latin1
drop table t1;
create table t1 (
c1 char(10), c2 char(10), c3 char(10), c4 char(10),
c5 char(10), c6 char(10), c7 char(10), c8 char(10),
c9 char(10), c10 char(10), c11 char(10), c12 char(10),
c13 char(10), c14 char(10), c15 char(10), c16 char(10)
);
alter table t1
add key a001_long_123456789_123456789_123456789_123456789_123456789_1234 (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
add key a002_long_123456789_123456789_123456789_123456789_123456789_1234 (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
add key a003_long_123456789_123456789_123456789_123456789_123456789_1234 (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
add key a004_long_123456789_123456789_123456789_123456789_123456789_1234 (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
add key a005_long_123456789_123456789_123456789_123456789_123456789_1234 (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
add key a006_long_123456789_123456789_123456789_123456789_123456789_1234 (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
add key a007_long_123456789_123456789_123456789_123456789_123456789_1234 (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
add key a008_long_123456789_123456789_123456789_123456789_123456789_1234 (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
add key a009_long_123456789_123456789_123456789_123456789_123456789_1234 (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
add key a010_long_123456789_123456789_123456789_123456789_123456789_1234 (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
add key a011_long_123456789_123456789_123456789_123456789_123456789_1234 (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
add key a012_long_123456789_123456789_123456789_123456789_123456789_1234 (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
add key a013_long_123456789_123456789_123456789_123456789_123456789_1234 (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
add key a014_long_123456789_123456789_123456789_123456789_123456789_1234 (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
add key a015_long_123456789_123456789_123456789_123456789_123456789_1234 (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
add key a016_long_123456789_123456789_123456789_123456789_123456789_1234 (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
add key a017_long_123456789_123456789_123456789_123456789_123456789_1234 (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
add key a018_long_123456789_123456789_123456789_123456789_123456789_1234 (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
add key a019_long_123456789_123456789_123456789_123456789_123456789_1234 (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
add key a020_long_123456789_123456789_123456789_123456789_123456789_1234 (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
add key a021_long_123456789_123456789_123456789_123456789_123456789_1234 (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
add key a022_long_123456789_123456789_123456789_123456789_123456789_1234 (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
add key a023_long_123456789_123456789_123456789_123456789_123456789_1234 (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
add key a024_long_123456789_123456789_123456789_123456789_123456789_1234 (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
add key a025_long_123456789_123456789_123456789_123456789_123456789_1234 (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
add key a026_long_123456789_123456789_123456789_123456789_123456789_1234 (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
add key a027_long_123456789_123456789_123456789_123456789_123456789_1234 (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
add key a028_long_123456789_123456789_123456789_123456789_123456789_1234 (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
add key a029_long_123456789_123456789_123456789_123456789_123456789_1234 (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
add key a030_long_123456789_123456789_123456789_123456789_123456789_1234 (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
add key a031_long_123456789_123456789_123456789_123456789_123456789_1234 (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
add key a032_long_123456789_123456789_123456789_123456789_123456789_1234 (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
add key a033_long_123456789_123456789_123456789_123456789_123456789_1234 (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
add key a034_long_123456789_123456789_123456789_123456789_123456789_1234 (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
add key a035_long_123456789_123456789_123456789_123456789_123456789_1234 (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
add key a036_long_123456789_123456789_123456789_123456789_123456789_1234 (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
add key a037_long_123456789_123456789_123456789_123456789_123456789_1234 (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
add key a038_long_123456789_123456789_123456789_123456789_123456789_1234 (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
add key a039_long_123456789_123456789_123456789_123456789_123456789_1234 (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
add key a040_long_123456789_123456789_123456789_123456789_123456789_1234 (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
add key a041_long_123456789_123456789_123456789_123456789_123456789_1234 (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
add key a042_long_123456789_123456789_123456789_123456789_123456789_1234 (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
add key a043_long_123456789_123456789_123456789_123456789_123456789_1234 (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
add key a044_long_123456789_123456789_123456789_123456789_123456789_1234 (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
add key a045_long_123456789_123456789_123456789_123456789_123456789_1234 (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
add key a046_long_123456789_123456789_123456789_123456789_123456789_1234 (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
add key a047_long_123456789_123456789_123456789_123456789_123456789_1234 (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
add key a048_long_123456789_123456789_123456789_123456789_123456789_1234 (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
add key a049_long_123456789_123456789_123456789_123456789_123456789_1234 (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
add key a050_long_123456789_123456789_123456789_123456789_123456789_1234 (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
add key a051_long_123456789_123456789_123456789_123456789_123456789_1234 (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
add key a052_long_123456789_123456789_123456789_123456789_123456789_1234 (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
add key a053_long_123456789_123456789_123456789_123456789_123456789_1234 (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
add key a054_long_123456789_123456789_123456789_123456789_123456789_1234 (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
add key a055_long_123456789_123456789_123456789_123456789_123456789_1234 (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
add key a056_long_123456789_123456789_123456789_123456789_123456789_1234 (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
add key a057_long_123456789_123456789_123456789_123456789_123456789_1234 (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
add key a058_long_123456789_123456789_123456789_123456789_123456789_1234 (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
add key a059_long_123456789_123456789_123456789_123456789_123456789_1234 (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
add key a060_long_123456789_123456789_123456789_123456789_123456789_1234 (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
add key a061_long_123456789_123456789_123456789_123456789_123456789_1234 (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
add key a062_long_123456789_123456789_123456789_123456789_123456789_1234 (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
add key a063_long_123456789_123456789_123456789_123456789_123456789_1234 (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
add key a064_long_123456789_123456789_123456789_123456789_123456789_1234 (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`);
show create table t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` char(10) DEFAULT NULL,
`c2` char(10) DEFAULT NULL,
`c3` char(10) DEFAULT NULL,
`c4` char(10) DEFAULT NULL,
`c5` char(10) DEFAULT NULL,
`c6` char(10) DEFAULT NULL,
`c7` char(10) DEFAULT NULL,
`c8` char(10) DEFAULT NULL,
`c9` char(10) DEFAULT NULL,
`c10` char(10) DEFAULT NULL,
`c11` char(10) DEFAULT NULL,
`c12` char(10) DEFAULT NULL,
`c13` char(10) DEFAULT NULL,
`c14` char(10) DEFAULT NULL,
`c15` char(10) DEFAULT NULL,
`c16` char(10) DEFAULT NULL,
KEY `a001_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a002_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a003_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a004_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a005_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a006_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a007_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a008_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a009_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a010_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a011_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a012_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a013_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a014_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a015_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a016_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a017_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a018_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a019_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a020_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a021_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a022_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a023_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a024_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a025_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a026_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a027_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a028_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a029_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a030_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a031_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a032_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a033_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a034_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a035_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a036_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a037_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a038_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a039_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a040_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a041_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a042_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a043_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a044_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a045_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a046_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a047_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a048_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a049_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a050_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a051_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a052_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a053_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a054_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a055_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a056_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a057_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a058_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a059_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a060_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a061_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a062_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a063_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a064_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`)
) ENGINE=MyISAM DEFAULT CHARSET=latin1
flush tables;
show create table t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` char(10) DEFAULT NULL,
`c2` char(10) DEFAULT NULL,
`c3` char(10) DEFAULT NULL,
`c4` char(10) DEFAULT NULL,
`c5` char(10) DEFAULT NULL,
`c6` char(10) DEFAULT NULL,
`c7` char(10) DEFAULT NULL,
`c8` char(10) DEFAULT NULL,
`c9` char(10) DEFAULT NULL,
`c10` char(10) DEFAULT NULL,
`c11` char(10) DEFAULT NULL,
`c12` char(10) DEFAULT NULL,
`c13` char(10) DEFAULT NULL,
`c14` char(10) DEFAULT NULL,
`c15` char(10) DEFAULT NULL,
`c16` char(10) DEFAULT NULL,
KEY `a001_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a002_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a003_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a004_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a005_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a006_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a007_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a008_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a009_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a010_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a011_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a012_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a013_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a014_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a015_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a016_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a017_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a018_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a019_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a020_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a021_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a022_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a023_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a024_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a025_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a026_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a027_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a028_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a029_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a030_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a031_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a032_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a033_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a034_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a035_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a036_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a037_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a038_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a039_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a040_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a041_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a042_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a043_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a044_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a045_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a046_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a047_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a048_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a049_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a050_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a051_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a052_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a053_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a054_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a055_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a056_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a057_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a058_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a059_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a060_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a061_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a062_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a063_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`),
KEY `a064_long_123456789_123456789_123456789_123456789_123456789_1234` (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`)
) ENGINE=MyISAM DEFAULT CHARSET=latin1
alter table t1 add key a065_long_123456789_123456789_123456789_123456789_123456789_1234 (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`);
ERROR 42000: Too many keys specified; max 64 keys allowed
drop table t1;
create table t1 (
c1 char(10), c2 char(10), c3 char(10), c4 char(10),
c5 char(10), c6 char(10), c7 char(10), c8 char(10),
c9 char(10), c10 char(10), c11 char(10), c12 char(10),
c13 char(10), c14 char(10), c15 char(10), c16 char(10),
c17 char(10)
);
alter table t1 add key i1 (`c1`,`c2`,`c3`,`c4`,`c5`,`c6`,`c7`,`c8`,`c9`,`c10`,`c11`,`c12`,`c13`,`c14`,`c15`,`c16`, `c17`);
ERROR 42000: Too many key parts specified; max 16 parts allowed
alter table t1 add key a001_long_123456789_123456789_123456789_123456789_123456789_12345 (`c1`);
ERROR 42000: Identifier name 'a001_long_123456789_123456789_123456789_123456789_123456789_12345' is too long
show create table t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` char(10) DEFAULT NULL,
`c2` char(10) DEFAULT NULL,
`c3` char(10) DEFAULT NULL,
`c4` char(10) DEFAULT NULL,
`c5` char(10) DEFAULT NULL,
`c6` char(10) DEFAULT NULL,
`c7` char(10) DEFAULT NULL,
`c8` char(10) DEFAULT NULL,
`c9` char(10) DEFAULT NULL,
`c10` char(10) DEFAULT NULL,
`c11` char(10) DEFAULT NULL,
`c12` char(10) DEFAULT NULL,
`c13` char(10) DEFAULT NULL,
`c14` char(10) DEFAULT NULL,
`c15` char(10) DEFAULT NULL,
`c16` char(10) DEFAULT NULL,
`c17` char(10) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=latin1
drop table t1;
End of 4.1 tests
create table t1 (i int) engine=myisam max_rows=100000000000;
create table t1 (i int) engine=myisam max_rows=100000000000;
show create table t1;
show create table t1;
Table Create Table
Table Create Table
...
...
mysql-test/t/create.test
View file @
cbe7c63f
...
@@ -658,217 +658,7 @@ drop table t1, t2;
...
@@ -658,217 +658,7 @@ drop table t1, t2;
--
error
1367
--
error
1367
create
table
t1
(
a
set
(
"a,b"
,
"c,d"
)
not
null
);
create
table
t1
(
a
set
(
"a,b"
,
"c,d"
)
not
null
);
# End of 4.1 tests
#
# Bug #26642: create index corrupts table definition in .frm
#
# Problem with creating keys with maximum key-parts and maximum name length
# This test is made for a mysql server supporting names up to 64 bytes
# and a maximum of 16 key segements per Key
#
create
table
t1
(
c1
char
(
10
),
c2
char
(
10
),
c3
char
(
10
),
c4
char
(
10
),
c5
char
(
10
),
c6
char
(
10
),
c7
char
(
10
),
c8
char
(
10
),
c9
char
(
10
),
c10
char
(
10
),
c11
char
(
10
),
c12
char
(
10
),
c13
char
(
10
),
c14
char
(
10
),
c15
char
(
10
),
c16
char
(
10
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key
a001_long_123456789_123456789_123456789_123456789_123456789_1234
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key
a002_long_123456789_123456789_123456789_123456789_123456789_1234
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key
a003_long_123456789_123456789_123456789_123456789_123456789_1234
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key
a004_long_123456789_123456789_123456789_123456789_123456789_1234
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key
a005_long_123456789_123456789_123456789_123456789_123456789_1234
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,
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key
a006_long_123456789_123456789_123456789_123456789_123456789_1234
(
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,
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,
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,
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key
a007_long_123456789_123456789_123456789_123456789_123456789_1234
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,
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,
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,
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,
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,
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key
a008_long_123456789_123456789_123456789_123456789_123456789_1234
(
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,
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,
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,
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,
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key
a009_long_123456789_123456789_123456789_123456789_123456789_1234
(
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,
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,
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,
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,
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,
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,
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,
`c15`
,
`c16`
),
key
a010_long_123456789_123456789_123456789_123456789_123456789_1234
(
`c1`
,
`c2`
,
`c3`
,
`c4`
,
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,
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,
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,
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,
`c10`
,
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,
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,
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,
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,
`c15`
,
`c16`
),
key
a011_long_123456789_123456789_123456789_123456789_123456789_1234
(
`c1`
,
`c2`
,
`c3`
,
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,
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,
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,
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,
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,
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,
`c16`
),
key
a012_long_123456789_123456789_123456789_123456789_123456789_1234
(
`c1`
,
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,
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,
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,
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,
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,
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,
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,
`c16`
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key
a013_long_123456789_123456789_123456789_123456789_123456789_1234
(
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,
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,
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,
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,
`c16`
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key
a014_long_123456789_123456789_123456789_123456789_123456789_1234
(
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,
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,
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,
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,
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,
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,
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,
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,
`c15`
,
`c16`
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key
a015_long_123456789_123456789_123456789_123456789_123456789_1234
(
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,
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,
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,
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,
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,
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,
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,
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,
`c16`
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key
a016_long_123456789_123456789_123456789_123456789_123456789_1234
(
`c1`
,
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,
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,
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,
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,
`c10`
,
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,
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,
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,
`c14`
,
`c15`
,
`c16`
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key
a017_long_123456789_123456789_123456789_123456789_123456789_1234
(
`c1`
,
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,
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,
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,
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,
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key
a018_long_123456789_123456789_123456789_123456789_123456789_1234
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,
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,
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,
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,
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),
key
a019_long_123456789_123456789_123456789_123456789_123456789_1234
(
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,
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,
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,
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,
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,
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,
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,
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,
`c16`
),
key
a020_long_123456789_123456789_123456789_123456789_123456789_1234
(
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,
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,
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,
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,
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,
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,
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,
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,
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,
`c16`
),
key
a021_long_123456789_123456789_123456789_123456789_123456789_1234
(
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,
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,
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,
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,
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,
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,
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,
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,
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,
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,
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),
key
a022_long_123456789_123456789_123456789_123456789_123456789_1234
(
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,
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,
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key
a023_long_123456789_123456789_123456789_123456789_123456789_1234
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,
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,
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key
a024_long_123456789_123456789_123456789_123456789_123456789_1234
(
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,
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,
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key
a025_long_123456789_123456789_123456789_123456789_123456789_1234
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,
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,
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key
a026_long_123456789_123456789_123456789_123456789_123456789_1234
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key
a027_long_123456789_123456789_123456789_123456789_123456789_1234
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key
a028_long_123456789_123456789_123456789_123456789_123456789_1234
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key
a029_long_123456789_123456789_123456789_123456789_123456789_1234
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key
a030_long_123456789_123456789_123456789_123456789_123456789_1234
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key
a031_long_123456789_123456789_123456789_123456789_123456789_1234
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key
a032_long_123456789_123456789_123456789_123456789_123456789_1234
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key
a033_long_123456789_123456789_123456789_123456789_123456789_1234
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key
a034_long_123456789_123456789_123456789_123456789_123456789_1234
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key
a035_long_123456789_123456789_123456789_123456789_123456789_1234
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key
a036_long_123456789_123456789_123456789_123456789_123456789_1234
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,
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key
a037_long_123456789_123456789_123456789_123456789_123456789_1234
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key
a038_long_123456789_123456789_123456789_123456789_123456789_1234
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,
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key
a039_long_123456789_123456789_123456789_123456789_123456789_1234
(
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,
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,
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,
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key
a040_long_123456789_123456789_123456789_123456789_123456789_1234
(
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,
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,
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,
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key
a041_long_123456789_123456789_123456789_123456789_123456789_1234
(
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,
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,
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,
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,
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,
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),
key
a042_long_123456789_123456789_123456789_123456789_123456789_1234
(
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,
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,
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),
key
a043_long_123456789_123456789_123456789_123456789_123456789_1234
(
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,
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,
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,
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,
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,
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,
`c16`
),
key
a044_long_123456789_123456789_123456789_123456789_123456789_1234
(
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,
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,
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,
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,
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,
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),
key
a045_long_123456789_123456789_123456789_123456789_123456789_1234
(
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,
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,
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,
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,
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),
key
a046_long_123456789_123456789_123456789_123456789_123456789_1234
(
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,
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,
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,
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,
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,
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,
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,
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),
key
a047_long_123456789_123456789_123456789_123456789_123456789_1234
(
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,
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,
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,
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,
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`c9`
,
`c10`
,
`c11`
,
`c12`
,
`c13`
,
`c14`
,
`c15`
,
`c16`
),
key
a048_long_123456789_123456789_123456789_123456789_123456789_1234
(
`c1`
,
`c2`
,
`c3`
,
`c4`
,
`c5`
,
`c6`
,
`c7`
,
`c8`
,
`c9`
,
`c10`
,
`c11`
,
`c12`
,
`c13`
,
`c14`
,
`c15`
,
`c16`
),
key
a049_long_123456789_123456789_123456789_123456789_123456789_1234
(
`c1`
,
`c2`
,
`c3`
,
`c4`
,
`c5`
,
`c6`
,
`c7`
,
`c8`
,
`c9`
,
`c10`
,
`c11`
,
`c12`
,
`c13`
,
`c14`
,
`c15`
,
`c16`
),
key
a050_long_123456789_123456789_123456789_123456789_123456789_1234
(
`c1`
,
`c2`
,
`c3`
,
`c4`
,
`c5`
,
`c6`
,
`c7`
,
`c8`
,
`c9`
,
`c10`
,
`c11`
,
`c12`
,
`c13`
,
`c14`
,
`c15`
,
`c16`
),
key
a051_long_123456789_123456789_123456789_123456789_123456789_1234
(
`c1`
,
`c2`
,
`c3`
,
`c4`
,
`c5`
,
`c6`
,
`c7`
,
`c8`
,
`c9`
,
`c10`
,
`c11`
,
`c12`
,
`c13`
,
`c14`
,
`c15`
,
`c16`
),
key
a052_long_123456789_123456789_123456789_123456789_123456789_1234
(
`c1`
,
`c2`
,
`c3`
,
`c4`
,
`c5`
,
`c6`
,
`c7`
,
`c8`
,
`c9`
,
`c10`
,
`c11`
,
`c12`
,
`c13`
,
`c14`
,
`c15`
,
`c16`
),
key
a053_long_123456789_123456789_123456789_123456789_123456789_1234
(
`c1`
,
`c2`
,
`c3`
,
`c4`
,
`c5`
,
`c6`
,
`c7`
,
`c8`
,
`c9`
,
`c10`
,
`c11`
,
`c12`
,
`c13`
,
`c14`
,
`c15`
,
`c16`
),
key
a054_long_123456789_123456789_123456789_123456789_123456789_1234
(
`c1`
,
`c2`
,
`c3`
,
`c4`
,
`c5`
,
`c6`
,
`c7`
,
`c8`
,
`c9`
,
`c10`
,
`c11`
,
`c12`
,
`c13`
,
`c14`
,
`c15`
,
`c16`
),
key
a055_long_123456789_123456789_123456789_123456789_123456789_1234
(
`c1`
,
`c2`
,
`c3`
,
`c4`
,
`c5`
,
`c6`
,
`c7`
,
`c8`
,
`c9`
,
`c10`
,
`c11`
,
`c12`
,
`c13`
,
`c14`
,
`c15`
,
`c16`
),
key
a056_long_123456789_123456789_123456789_123456789_123456789_1234
(
`c1`
,
`c2`
,
`c3`
,
`c4`
,
`c5`
,
`c6`
,
`c7`
,
`c8`
,
`c9`
,
`c10`
,
`c11`
,
`c12`
,
`c13`
,
`c14`
,
`c15`
,
`c16`
),
key
a057_long_123456789_123456789_123456789_123456789_123456789_1234
(
`c1`
,
`c2`
,
`c3`
,
`c4`
,
`c5`
,
`c6`
,
`c7`
,
`c8`
,
`c9`
,
`c10`
,
`c11`
,
`c12`
,
`c13`
,
`c14`
,
`c15`
,
`c16`
),
key
a058_long_123456789_123456789_123456789_123456789_123456789_1234
(
`c1`
,
`c2`
,
`c3`
,
`c4`
,
`c5`
,
`c6`
,
`c7`
,
`c8`
,
`c9`
,
`c10`
,
`c11`
,
`c12`
,
`c13`
,
`c14`
,
`c15`
,
`c16`
),
key
a059_long_123456789_123456789_123456789_123456789_123456789_1234
(
`c1`
,
`c2`
,
`c3`
,
`c4`
,
`c5`
,
`c6`
,
`c7`
,
`c8`
,
`c9`
,
`c10`
,
`c11`
,
`c12`
,
`c13`
,
`c14`
,
`c15`
,
`c16`
),
key
a060_long_123456789_123456789_123456789_123456789_123456789_1234
(
`c1`
,
`c2`
,
`c3`
,
`c4`
,
`c5`
,
`c6`
,
`c7`
,
`c8`
,
`c9`
,
`c10`
,
`c11`
,
`c12`
,
`c13`
,
`c14`
,
`c15`
,
`c16`
),
key
a061_long_123456789_123456789_123456789_123456789_123456789_1234
(
`c1`
,
`c2`
,
`c3`
,
`c4`
,
`c5`
,
`c6`
,
`c7`
,
`c8`
,
`c9`
,
`c10`
,
`c11`
,
`c12`
,
`c13`
,
`c14`
,
`c15`
,
`c16`
),
key
a062_long_123456789_123456789_123456789_123456789_123456789_1234
(
`c1`
,
`c2`
,
`c3`
,
`c4`
,
`c5`
,
`c6`
,
`c7`
,
`c8`
,
`c9`
,
`c10`
,
`c11`
,
`c12`
,
`c13`
,
`c14`
,
`c15`
,
`c16`
),
key
a063_long_123456789_123456789_123456789_123456789_123456789_1234
(
`c1`
,
`c2`
,
`c3`
,
`c4`
,
`c5`
,
`c6`
,
`c7`
,
`c8`
,
`c9`
,
`c10`
,
`c11`
,
`c12`
,
`c13`
,
`c14`
,
`c15`
,
`c16`
),
key
a064_long_123456789_123456789_123456789_123456789_123456789_1234
(
`c1`
,
`c2`
,
`c3`
,
`c4`
,
`c5`
,
`c6`
,
`c7`
,
`c8`
,
`c9`
,
`c10`
,
`c11`
,
`c12`
,
`c13`
,
`c14`
,
`c15`
,
`c16`
)
);
# Check that the table is not corrupted
show
create
table
t1
;
flush
tables
;
show
create
table
t1
;
# Repeat test using ALTER to add indexes
drop
table
t1
;
create
table
t1
(
c1
char
(
10
),
c2
char
(
10
),
c3
char
(
10
),
c4
char
(
10
),
c5
char
(
10
),
c6
char
(
10
),
c7
char
(
10
),
c8
char
(
10
),
c9
char
(
10
),
c10
char
(
10
),
c11
char
(
10
),
c12
char
(
10
),
c13
char
(
10
),
c14
char
(
10
),
c15
char
(
10
),
c16
char
(
10
)
);
alter
table
t1
add
key
a001_long_123456789_123456789_123456789_123456789_123456789_1234
(
`c1`
,
`c2`
,
`c3`
,
`c4`
,
`c5`
,
`c6`
,
`c7`
,
`c8`
,
`c9`
,
`c10`
,
`c11`
,
`c12`
,
`c13`
,
`c14`
,
`c15`
,
`c16`
),
add
key
a002_long_123456789_123456789_123456789_123456789_123456789_1234
(
`c1`
,
`c2`
,
`c3`
,
`c4`
,
`c5`
,
`c6`
,
`c7`
,
`c8`
,
`c9`
,
`c10`
,
`c11`
,
`c12`
,
`c13`
,
`c14`
,
`c15`
,
`c16`
),
add
key
a003_long_123456789_123456789_123456789_123456789_123456789_1234
(
`c1`
,
`c2`
,
`c3`
,
`c4`
,
`c5`
,
`c6`
,
`c7`
,
`c8`
,
`c9`
,
`c10`
,
`c11`
,
`c12`
,
`c13`
,
`c14`
,
`c15`
,
`c16`
),
add
key
a004_long_123456789_123456789_123456789_123456789_123456789_1234
(
`c1`
,
`c2`
,
`c3`
,
`c4`
,
`c5`
,
`c6`
,
`c7`
,
`c8`
,
`c9`
,
`c10`
,
`c11`
,
`c12`
,
`c13`
,
`c14`
,
`c15`
,
`c16`
),
add
key
a005_long_123456789_123456789_123456789_123456789_123456789_1234
(
`c1`
,
`c2`
,
`c3`
,
`c4`
,
`c5`
,
`c6`
,
`c7`
,
`c8`
,
`c9`
,
`c10`
,
`c11`
,
`c12`
,
`c13`
,
`c14`
,
`c15`
,
`c16`
),
add
key
a006_long_123456789_123456789_123456789_123456789_123456789_1234
(
`c1`
,
`c2`
,
`c3`
,
`c4`
,
`c5`
,
`c6`
,
`c7`
,
`c8`
,
`c9`
,
`c10`
,
`c11`
,
`c12`
,
`c13`
,
`c14`
,
`c15`
,
`c16`
),
add
key
a007_long_123456789_123456789_123456789_123456789_123456789_1234
(
`c1`
,
`c2`
,
`c3`
,
`c4`
,
`c5`
,
`c6`
,
`c7`
,
`c8`
,
`c9`
,
`c10`
,
`c11`
,
`c12`
,
`c13`
,
`c14`
,
`c15`
,
`c16`
),
add
key
a008_long_123456789_123456789_123456789_123456789_123456789_1234
(
`c1`
,
`c2`
,
`c3`
,
`c4`
,
`c5`
,
`c6`
,
`c7`
,
`c8`
,
`c9`
,
`c10`
,
`c11`
,
`c12`
,
`c13`
,
`c14`
,
`c15`
,
`c16`
),
add
key
a009_long_123456789_123456789_123456789_123456789_123456789_1234
(
`c1`
,
`c2`
,
`c3`
,
`c4`
,
`c5`
,
`c6`
,
`c7`
,
`c8`
,
`c9`
,
`c10`
,
`c11`
,
`c12`
,
`c13`
,
`c14`
,
`c15`
,
`c16`
),
add
key
a010_long_123456789_123456789_123456789_123456789_123456789_1234
(
`c1`
,
`c2`
,
`c3`
,
`c4`
,
`c5`
,
`c6`
,
`c7`
,
`c8`
,
`c9`
,
`c10`
,
`c11`
,
`c12`
,
`c13`
,
`c14`
,
`c15`
,
`c16`
),
add
key
a011_long_123456789_123456789_123456789_123456789_123456789_1234
(
`c1`
,
`c2`
,
`c3`
,
`c4`
,
`c5`
,
`c6`
,
`c7`
,
`c8`
,
`c9`
,
`c10`
,
`c11`
,
`c12`
,
`c13`
,
`c14`
,
`c15`
,
`c16`
),
add
key
a012_long_123456789_123456789_123456789_123456789_123456789_1234
(
`c1`
,
`c2`
,
`c3`
,
`c4`
,
`c5`
,
`c6`
,
`c7`
,
`c8`
,
`c9`
,
`c10`
,
`c11`
,
`c12`
,
`c13`
,
`c14`
,
`c15`
,
`c16`
),
add
key
a013_long_123456789_123456789_123456789_123456789_123456789_1234
(
`c1`
,
`c2`
,
`c3`
,
`c4`
,
`c5`
,
`c6`
,
`c7`
,
`c8`
,
`c9`
,
`c10`
,
`c11`
,
`c12`
,
`c13`
,
`c14`
,
`c15`
,
`c16`
),
add
key
a014_long_123456789_123456789_123456789_123456789_123456789_1234
(
`c1`
,
`c2`
,
`c3`
,
`c4`
,
`c5`
,
`c6`
,
`c7`
,
`c8`
,
`c9`
,
`c10`
,
`c11`
,
`c12`
,
`c13`
,
`c14`
,
`c15`
,
`c16`
),
add
key
a015_long_123456789_123456789_123456789_123456789_123456789_1234
(
`c1`
,
`c2`
,
`c3`
,
`c4`
,
`c5`
,
`c6`
,
`c7`
,
`c8`
,
`c9`
,
`c10`
,
`c11`
,
`c12`
,
`c13`
,
`c14`
,
`c15`
,
`c16`
),
add
key
a016_long_123456789_123456789_123456789_123456789_123456789_1234
(
`c1`
,
`c2`
,
`c3`
,
`c4`
,
`c5`
,
`c6`
,
`c7`
,
`c8`
,
`c9`
,
`c10`
,
`c11`
,
`c12`
,
`c13`
,
`c14`
,
`c15`
,
`c16`
),
add
key
a017_long_123456789_123456789_123456789_123456789_123456789_1234
(
`c1`
,
`c2`
,
`c3`
,
`c4`
,
`c5`
,
`c6`
,
`c7`
,
`c8`
,
`c9`
,
`c10`
,
`c11`
,
`c12`
,
`c13`
,
`c14`
,
`c15`
,
`c16`
),
add
key
a018_long_123456789_123456789_123456789_123456789_123456789_1234
(
`c1`
,
`c2`
,
`c3`
,
`c4`
,
`c5`
,
`c6`
,
`c7`
,
`c8`
,
`c9`
,
`c10`
,
`c11`
,
`c12`
,
`c13`
,
`c14`
,
`c15`
,
`c16`
),
add
key
a019_long_123456789_123456789_123456789_123456789_123456789_1234
(
`c1`
,
`c2`
,
`c3`
,
`c4`
,
`c5`
,
`c6`
,
`c7`
,
`c8`
,
`c9`
,
`c10`
,
`c11`
,
`c12`
,
`c13`
,
`c14`
,
`c15`
,
`c16`
),
add
key
a020_long_123456789_123456789_123456789_123456789_123456789_1234
(
`c1`
,
`c2`
,
`c3`
,
`c4`
,
`c5`
,
`c6`
,
`c7`
,
`c8`
,
`c9`
,
`c10`
,
`c11`
,
`c12`
,
`c13`
,
`c14`
,
`c15`
,
`c16`
),
add
key
a021_long_123456789_123456789_123456789_123456789_123456789_1234
(
`c1`
,
`c2`
,
`c3`
,
`c4`
,
`c5`
,
`c6`
,
`c7`
,
`c8`
,
`c9`
,
`c10`
,
`c11`
,
`c12`
,
`c13`
,
`c14`
,
`c15`
,
`c16`
),
add
key
a022_long_123456789_123456789_123456789_123456789_123456789_1234
(
`c1`
,
`c2`
,
`c3`
,
`c4`
,
`c5`
,
`c6`
,
`c7`
,
`c8`
,
`c9`
,
`c10`
,
`c11`
,
`c12`
,
`c13`
,
`c14`
,
`c15`
,
`c16`
),
add
key
a023_long_123456789_123456789_123456789_123456789_123456789_1234
(
`c1`
,
`c2`
,
`c3`
,
`c4`
,
`c5`
,
`c6`
,
`c7`
,
`c8`
,
`c9`
,
`c10`
,
`c11`
,
`c12`
,
`c13`
,
`c14`
,
`c15`
,
`c16`
),
add
key
a024_long_123456789_123456789_123456789_123456789_123456789_1234
(
`c1`
,
`c2`
,
`c3`
,
`c4`
,
`c5`
,
`c6`
,
`c7`
,
`c8`
,
`c9`
,
`c10`
,
`c11`
,
`c12`
,
`c13`
,
`c14`
,
`c15`
,
`c16`
),
add
key
a025_long_123456789_123456789_123456789_123456789_123456789_1234
(
`c1`
,
`c2`
,
`c3`
,
`c4`
,
`c5`
,
`c6`
,
`c7`
,
`c8`
,
`c9`
,
`c10`
,
`c11`
,
`c12`
,
`c13`
,
`c14`
,
`c15`
,
`c16`
),
add
key
a026_long_123456789_123456789_123456789_123456789_123456789_1234
(
`c1`
,
`c2`
,
`c3`
,
`c4`
,
`c5`
,
`c6`
,
`c7`
,
`c8`
,
`c9`
,
`c10`
,
`c11`
,
`c12`
,
`c13`
,
`c14`
,
`c15`
,
`c16`
),
add
key
a027_long_123456789_123456789_123456789_123456789_123456789_1234
(
`c1`
,
`c2`
,
`c3`
,
`c4`
,
`c5`
,
`c6`
,
`c7`
,
`c8`
,
`c9`
,
`c10`
,
`c11`
,
`c12`
,
`c13`
,
`c14`
,
`c15`
,
`c16`
),
add
key
a028_long_123456789_123456789_123456789_123456789_123456789_1234
(
`c1`
,
`c2`
,
`c3`
,
`c4`
,
`c5`
,
`c6`
,
`c7`
,
`c8`
,
`c9`
,
`c10`
,
`c11`
,
`c12`
,
`c13`
,
`c14`
,
`c15`
,
`c16`
),
add
key
a029_long_123456789_123456789_123456789_123456789_123456789_1234
(
`c1`
,
`c2`
,
`c3`
,
`c4`
,
`c5`
,
`c6`
,
`c7`
,
`c8`
,
`c9`
,
`c10`
,
`c11`
,
`c12`
,
`c13`
,
`c14`
,
`c15`
,
`c16`
),
add
key
a030_long_123456789_123456789_123456789_123456789_123456789_1234
(
`c1`
,
`c2`
,
`c3`
,
`c4`
,
`c5`
,
`c6`
,
`c7`
,
`c8`
,
`c9`
,
`c10`
,
`c11`
,
`c12`
,
`c13`
,
`c14`
,
`c15`
,
`c16`
),
add
key
a031_long_123456789_123456789_123456789_123456789_123456789_1234
(
`c1`
,
`c2`
,
`c3`
,
`c4`
,
`c5`
,
`c6`
,
`c7`
,
`c8`
,
`c9`
,
`c10`
,
`c11`
,
`c12`
,
`c13`
,
`c14`
,
`c15`
,
`c16`
),
add
key
a032_long_123456789_123456789_123456789_123456789_123456789_1234
(
`c1`
,
`c2`
,
`c3`
,
`c4`
,
`c5`
,
`c6`
,
`c7`
,
`c8`
,
`c9`
,
`c10`
,
`c11`
,
`c12`
,
`c13`
,
`c14`
,
`c15`
,
`c16`
),
add
key
a033_long_123456789_123456789_123456789_123456789_123456789_1234
(
`c1`
,
`c2`
,
`c3`
,
`c4`
,
`c5`
,
`c6`
,
`c7`
,
`c8`
,
`c9`
,
`c10`
,
`c11`
,
`c12`
,
`c13`
,
`c14`
,
`c15`
,
`c16`
),
add
key
a034_long_123456789_123456789_123456789_123456789_123456789_1234
(
`c1`
,
`c2`
,
`c3`
,
`c4`
,
`c5`
,
`c6`
,
`c7`
,
`c8`
,
`c9`
,
`c10`
,
`c11`
,
`c12`
,
`c13`
,
`c14`
,
`c15`
,
`c16`
),
add
key
a035_long_123456789_123456789_123456789_123456789_123456789_1234
(
`c1`
,
`c2`
,
`c3`
,
`c4`
,
`c5`
,
`c6`
,
`c7`
,
`c8`
,
`c9`
,
`c10`
,
`c11`
,
`c12`
,
`c13`
,
`c14`
,
`c15`
,
`c16`
),
add
key
a036_long_123456789_123456789_123456789_123456789_123456789_1234
(
`c1`
,
`c2`
,
`c3`
,
`c4`
,
`c5`
,
`c6`
,
`c7`
,
`c8`
,
`c9`
,
`c10`
,
`c11`
,
`c12`
,
`c13`
,
`c14`
,
`c15`
,
`c16`
),
add
key
a037_long_123456789_123456789_123456789_123456789_123456789_1234
(
`c1`
,
`c2`
,
`c3`
,
`c4`
,
`c5`
,
`c6`
,
`c7`
,
`c8`
,
`c9`
,
`c10`
,
`c11`
,
`c12`
,
`c13`
,
`c14`
,
`c15`
,
`c16`
),
add
key
a038_long_123456789_123456789_123456789_123456789_123456789_1234
(
`c1`
,
`c2`
,
`c3`
,
`c4`
,
`c5`
,
`c6`
,
`c7`
,
`c8`
,
`c9`
,
`c10`
,
`c11`
,
`c12`
,
`c13`
,
`c14`
,
`c15`
,
`c16`
),
add
key
a039_long_123456789_123456789_123456789_123456789_123456789_1234
(
`c1`
,
`c2`
,
`c3`
,
`c4`
,
`c5`
,
`c6`
,
`c7`
,
`c8`
,
`c9`
,
`c10`
,
`c11`
,
`c12`
,
`c13`
,
`c14`
,
`c15`
,
`c16`
),
add
key
a040_long_123456789_123456789_123456789_123456789_123456789_1234
(
`c1`
,
`c2`
,
`c3`
,
`c4`
,
`c5`
,
`c6`
,
`c7`
,
`c8`
,
`c9`
,
`c10`
,
`c11`
,
`c12`
,
`c13`
,
`c14`
,
`c15`
,
`c16`
),
add
key
a041_long_123456789_123456789_123456789_123456789_123456789_1234
(
`c1`
,
`c2`
,
`c3`
,
`c4`
,
`c5`
,
`c6`
,
`c7`
,
`c8`
,
`c9`
,
`c10`
,
`c11`
,
`c12`
,
`c13`
,
`c14`
,
`c15`
,
`c16`
),
add
key
a042_long_123456789_123456789_123456789_123456789_123456789_1234
(
`c1`
,
`c2`
,
`c3`
,
`c4`
,
`c5`
,
`c6`
,
`c7`
,
`c8`
,
`c9`
,
`c10`
,
`c11`
,
`c12`
,
`c13`
,
`c14`
,
`c15`
,
`c16`
),
add
key
a043_long_123456789_123456789_123456789_123456789_123456789_1234
(
`c1`
,
`c2`
,
`c3`
,
`c4`
,
`c5`
,
`c6`
,
`c7`
,
`c8`
,
`c9`
,
`c10`
,
`c11`
,
`c12`
,
`c13`
,
`c14`
,
`c15`
,
`c16`
),
add
key
a044_long_123456789_123456789_123456789_123456789_123456789_1234
(
`c1`
,
`c2`
,
`c3`
,
`c4`
,
`c5`
,
`c6`
,
`c7`
,
`c8`
,
`c9`
,
`c10`
,
`c11`
,
`c12`
,
`c13`
,
`c14`
,
`c15`
,
`c16`
),
add
key
a045_long_123456789_123456789_123456789_123456789_123456789_1234
(
`c1`
,
`c2`
,
`c3`
,
`c4`
,
`c5`
,
`c6`
,
`c7`
,
`c8`
,
`c9`
,
`c10`
,
`c11`
,
`c12`
,
`c13`
,
`c14`
,
`c15`
,
`c16`
),
add
key
a046_long_123456789_123456789_123456789_123456789_123456789_1234
(
`c1`
,
`c2`
,
`c3`
,
`c4`
,
`c5`
,
`c6`
,
`c7`
,
`c8`
,
`c9`
,
`c10`
,
`c11`
,
`c12`
,
`c13`
,
`c14`
,
`c15`
,
`c16`
),
add
key
a047_long_123456789_123456789_123456789_123456789_123456789_1234
(
`c1`
,
`c2`
,
`c3`
,
`c4`
,
`c5`
,
`c6`
,
`c7`
,
`c8`
,
`c9`
,
`c10`
,
`c11`
,
`c12`
,
`c13`
,
`c14`
,
`c15`
,
`c16`
),
add
key
a048_long_123456789_123456789_123456789_123456789_123456789_1234
(
`c1`
,
`c2`
,
`c3`
,
`c4`
,
`c5`
,
`c6`
,
`c7`
,
`c8`
,
`c9`
,
`c10`
,
`c11`
,
`c12`
,
`c13`
,
`c14`
,
`c15`
,
`c16`
),
add
key
a049_long_123456789_123456789_123456789_123456789_123456789_1234
(
`c1`
,
`c2`
,
`c3`
,
`c4`
,
`c5`
,
`c6`
,
`c7`
,
`c8`
,
`c9`
,
`c10`
,
`c11`
,
`c12`
,
`c13`
,
`c14`
,
`c15`
,
`c16`
),
add
key
a050_long_123456789_123456789_123456789_123456789_123456789_1234
(
`c1`
,
`c2`
,
`c3`
,
`c4`
,
`c5`
,
`c6`
,
`c7`
,
`c8`
,
`c9`
,
`c10`
,
`c11`
,
`c12`
,
`c13`
,
`c14`
,
`c15`
,
`c16`
),
add
key
a051_long_123456789_123456789_123456789_123456789_123456789_1234
(
`c1`
,
`c2`
,
`c3`
,
`c4`
,
`c5`
,
`c6`
,
`c7`
,
`c8`
,
`c9`
,
`c10`
,
`c11`
,
`c12`
,
`c13`
,
`c14`
,
`c15`
,
`c16`
),
add
key
a052_long_123456789_123456789_123456789_123456789_123456789_1234
(
`c1`
,
`c2`
,
`c3`
,
`c4`
,
`c5`
,
`c6`
,
`c7`
,
`c8`
,
`c9`
,
`c10`
,
`c11`
,
`c12`
,
`c13`
,
`c14`
,
`c15`
,
`c16`
),
add
key
a053_long_123456789_123456789_123456789_123456789_123456789_1234
(
`c1`
,
`c2`
,
`c3`
,
`c4`
,
`c5`
,
`c6`
,
`c7`
,
`c8`
,
`c9`
,
`c10`
,
`c11`
,
`c12`
,
`c13`
,
`c14`
,
`c15`
,
`c16`
),
add
key
a054_long_123456789_123456789_123456789_123456789_123456789_1234
(
`c1`
,
`c2`
,
`c3`
,
`c4`
,
`c5`
,
`c6`
,
`c7`
,
`c8`
,
`c9`
,
`c10`
,
`c11`
,
`c12`
,
`c13`
,
`c14`
,
`c15`
,
`c16`
),
add
key
a055_long_123456789_123456789_123456789_123456789_123456789_1234
(
`c1`
,
`c2`
,
`c3`
,
`c4`
,
`c5`
,
`c6`
,
`c7`
,
`c8`
,
`c9`
,
`c10`
,
`c11`
,
`c12`
,
`c13`
,
`c14`
,
`c15`
,
`c16`
),
add
key
a056_long_123456789_123456789_123456789_123456789_123456789_1234
(
`c1`
,
`c2`
,
`c3`
,
`c4`
,
`c5`
,
`c6`
,
`c7`
,
`c8`
,
`c9`
,
`c10`
,
`c11`
,
`c12`
,
`c13`
,
`c14`
,
`c15`
,
`c16`
),
add
key
a057_long_123456789_123456789_123456789_123456789_123456789_1234
(
`c1`
,
`c2`
,
`c3`
,
`c4`
,
`c5`
,
`c6`
,
`c7`
,
`c8`
,
`c9`
,
`c10`
,
`c11`
,
`c12`
,
`c13`
,
`c14`
,
`c15`
,
`c16`
),
add
key
a058_long_123456789_123456789_123456789_123456789_123456789_1234
(
`c1`
,
`c2`
,
`c3`
,
`c4`
,
`c5`
,
`c6`
,
`c7`
,
`c8`
,
`c9`
,
`c10`
,
`c11`
,
`c12`
,
`c13`
,
`c14`
,
`c15`
,
`c16`
),
add
key
a059_long_123456789_123456789_123456789_123456789_123456789_1234
(
`c1`
,
`c2`
,
`c3`
,
`c4`
,
`c5`
,
`c6`
,
`c7`
,
`c8`
,
`c9`
,
`c10`
,
`c11`
,
`c12`
,
`c13`
,
`c14`
,
`c15`
,
`c16`
),
add
key
a060_long_123456789_123456789_123456789_123456789_123456789_1234
(
`c1`
,
`c2`
,
`c3`
,
`c4`
,
`c5`
,
`c6`
,
`c7`
,
`c8`
,
`c9`
,
`c10`
,
`c11`
,
`c12`
,
`c13`
,
`c14`
,
`c15`
,
`c16`
),
add
key
a061_long_123456789_123456789_123456789_123456789_123456789_1234
(
`c1`
,
`c2`
,
`c3`
,
`c4`
,
`c5`
,
`c6`
,
`c7`
,
`c8`
,
`c9`
,
`c10`
,
`c11`
,
`c12`
,
`c13`
,
`c14`
,
`c15`
,
`c16`
),
add
key
a062_long_123456789_123456789_123456789_123456789_123456789_1234
(
`c1`
,
`c2`
,
`c3`
,
`c4`
,
`c5`
,
`c6`
,
`c7`
,
`c8`
,
`c9`
,
`c10`
,
`c11`
,
`c12`
,
`c13`
,
`c14`
,
`c15`
,
`c16`
),
add
key
a063_long_123456789_123456789_123456789_123456789_123456789_1234
(
`c1`
,
`c2`
,
`c3`
,
`c4`
,
`c5`
,
`c6`
,
`c7`
,
`c8`
,
`c9`
,
`c10`
,
`c11`
,
`c12`
,
`c13`
,
`c14`
,
`c15`
,
`c16`
),
add
key
a064_long_123456789_123456789_123456789_123456789_123456789_1234
(
`c1`
,
`c2`
,
`c3`
,
`c4`
,
`c5`
,
`c6`
,
`c7`
,
`c8`
,
`c9`
,
`c10`
,
`c11`
,
`c12`
,
`c13`
,
`c14`
,
`c15`
,
`c16`
);
show
create
table
t1
;
flush
tables
;
show
create
table
t1
;
# Test the server limits; if any of these pass, all above tests need
# to be rewritten to hit the limit
#
# Ensure limit is really 64 keys
--
error
1069
alter
table
t1
add
key
a065_long_123456789_123456789_123456789_123456789_123456789_1234
(
`c1`
,
`c2`
,
`c3`
,
`c4`
,
`c5`
,
`c6`
,
`c7`
,
`c8`
,
`c9`
,
`c10`
,
`c11`
,
`c12`
,
`c13`
,
`c14`
,
`c15`
,
`c16`
);
drop
table
t1
;
# Ensure limit is really 16 key parts per key
create
table
t1
(
c1
char
(
10
),
c2
char
(
10
),
c3
char
(
10
),
c4
char
(
10
),
c5
char
(
10
),
c6
char
(
10
),
c7
char
(
10
),
c8
char
(
10
),
c9
char
(
10
),
c10
char
(
10
),
c11
char
(
10
),
c12
char
(
10
),
c13
char
(
10
),
c14
char
(
10
),
c15
char
(
10
),
c16
char
(
10
),
c17
char
(
10
)
);
# Get error for max key parts
--
error
1070
alter
table
t1
add
key
i1
(
`c1`
,
`c2`
,
`c3`
,
`c4`
,
`c5`
,
`c6`
,
`c7`
,
`c8`
,
`c9`
,
`c10`
,
`c11`
,
`c12`
,
`c13`
,
`c14`
,
`c15`
,
`c16`
,
`c17`
);
# Get error for max key-name length
--
error
1059
alter
table
t1
add
key
a001_long_123456789_123456789_123456789_123456789_123456789_12345
(
`c1`
);
show
create
table
t1
;
drop
table
t1
;
--
echo
End
of
4.1
tests
#
#
...
...
sql/table.cc
View file @
cbe7c63f
...
@@ -2143,18 +2143,7 @@ File create_frm(THD *thd, const char *name, const char *db,
...
@@ -2143,18 +2143,7 @@ File create_frm(THD *thd, const char *name, const char *db,
ha_checktype
(
thd
,
ha_legacy_type
(
create_info
->
db_type
),
0
,
0
));
ha_checktype
(
thd
,
ha_legacy_type
(
create_info
->
db_type
),
0
,
0
));
fileinfo
[
4
]
=
1
;
fileinfo
[
4
]
=
1
;
int2store
(
fileinfo
+
6
,
IO_SIZE
);
/* Next block starts here */
int2store
(
fileinfo
+
6
,
IO_SIZE
);
/* Next block starts here */
/*
key_length
=
keys
*
(
7
+
NAME_LEN
+
MAX_REF_PARTS
*
9
)
+
16
;
For each key (see unireg.cc::pack_keys()):
8 bytes for the key header
9 bytes for each key-part (MAX_REF_PARTS)
NAME_LEN bytes for the name
1 byte for the NAMES_SEP_CHAR (before the name)
For all keys:
6 bytes for the header
1 byte for the NAMES_SEP_CHAR (after the last name)
9 extra bytes (padding for safety? alignment?)
*/
key_length
=
keys
*
(
8
+
MAX_REF_PARTS
*
9
+
NAME_LEN
+
1
)
+
16
;
length
=
next_io_size
((
ulong
)
(
IO_SIZE
+
key_length
+
reclength
+
length
=
next_io_size
((
ulong
)
(
IO_SIZE
+
key_length
+
reclength
+
create_info
->
extra_size
));
create_info
->
extra_size
));
int4store
(
fileinfo
+
10
,
length
);
int4store
(
fileinfo
+
10
,
length
);
...
...
storage/myisam/mi_open.c
View file @
cbe7c63f
...
@@ -236,7 +236,7 @@ MI_INFO *mi_open(const char *name, int mode, uint open_flags)
...
@@ -236,7 +236,7 @@ MI_INFO *mi_open(const char *name, int mode, uint open_flags)
key_parts
+=
fulltext_keys
*
FT_SEGS
;
key_parts
+=
fulltext_keys
*
FT_SEGS
;
if
(
share
->
base
.
max_key_length
>
MI_MAX_KEY_BUFF
||
keys
>
MI_MAX_KEY
||
if
(
share
->
base
.
max_key_length
>
MI_MAX_KEY_BUFF
||
keys
>
MI_MAX_KEY
||
key_parts
>
MI_MAX_KEY
*
MI_MAX_KEY_SEG
)
key_parts
>
=
MI_MAX_KEY
*
MI_MAX_KEY_SEG
)
{
{
DBUG_PRINT
(
"error"
,(
"Wrong key info: Max_key_length: %d keys: %d key_parts: %d"
,
share
->
base
.
max_key_length
,
keys
,
key_parts
));
DBUG_PRINT
(
"error"
,(
"Wrong key info: Max_key_length: %d keys: %d key_parts: %d"
,
share
->
base
.
max_key_length
,
keys
,
key_parts
));
my_errno
=
HA_ERR_UNSUPPORTED
;
my_errno
=
HA_ERR_UNSUPPORTED
;
...
...
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