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Commit b8bbf5ef authored by John Esmet's avatar John Esmet
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close [t:3414] test for replace into and ignore to exercise the possibility of... 

close [t:3414] test for replace into and ignore to exercise the possibility of optimizing the cause where keys are a subset of the pk.


git-svn-id: file:///svn/mysql/tests/mysql-test@38181 c7de825b-a66e-492c-adef-691d508d4ae1
parent 45f6e5c0
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Showing with 796 additions and 14 deletions
mysql-test/suite/tokudb/r/replace-ignore.result 0 → 100644
View file @ b8bbf5ef
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mysql-test/suite/tokudb/replace-ignore-gen.py
View file @ b8bbf5ef
...@@ -3,15 +3,25 @@ def sqlgen_setup(): ...@@ -3,15 +3,25 @@ def sqlgen_setup():
print "drop table if exists t;" print "drop table if exists t;"
print "--enable_warnings" print "--enable_warnings"
def sqlgen_fill_table(n):
print "insert into t values"
for i in range(n):
print " (%s, %s, %s)," % (i, i, 10*i)
print " (%s, %s, %s);" % (n, n, 10*n)
def sqlgen_create_table(fields, pk, keys): def sqlgen_create_table(fields, pk, keys):
print "create table t (" print "create table t ("
print "%s, " % fields print " %s, " % fields
print "primary key (%s), " % pk print " primary key (%s), " % pk
print "key (%s)) " % keys print " %s" % keys
print "engine = tokudb;" print ") engine = tokudb;"
def sqlgen_explain_and_do(query):
print "explain %s" % query
print query
def sqlgen_drop_table() def sqlgen_drop_table():
print "drop table t" print "drop table t;"
print "# Tokutek" print "# Tokutek"
print "# Test that replace into and insert ignore insertions " print "# Test that replace into and insert ignore insertions "
...@@ -23,12 +33,27 @@ print "# a subset of the primary key, but not otherwise." ...@@ -23,12 +33,27 @@ print "# a subset of the primary key, but not otherwise."
print "" print ""
sqlgen_setup() sqlgen_setup()
print "" print ""
print "# table whose keys are a subset of the primary key"
fields = "a int, b int, c int"
pk = "a, b, c"
keys = "a, b"
sqlgen_create_table(fields, pk, keys)
print ""
sqlgen_drop_table()
num_rows = 50;
pk = "a, b"
fields = "a int, b int, c int"
for query in ["insert ignore", "replace into"]:
print "# testing query type \"%s\"" % query
for keys in ["key (b)", "key (b), key(c)"]:
print ""
print "# testing primary key %s" % pk
sqlgen_create_table(fields, pk, keys)
sqlgen_fill_table(num_rows);
print ""
for k in ["8", "15"]:
print "%s t values (%s, %s, -1);" % (query, k, k)
s = "select * from t where a = %s;" % k
sqlgen_explain_and_do(s)
s = "select * from t force index (b) where b = %s;" % k
sqlgen_explain_and_do(s)
n = int(k) * 10
s = "select * from t where c = %s;" % n
sqlgen_explain_and_do(s)
s = "select * from t where c = -1;"
sqlgen_explain_and_do(s)
sqlgen_drop_table()
mysql-test/suite/tokudb/t/replace-ignore.test 0 → 100644
View file @ b8bbf5ef
# Tokutek
# Test that replace into and insert ignore insertions
# work under various index schemas.
#
# this test is interesting because tokudb can do blind
# (searchless) insertions into dictionaries when keys are
# a subset of the primary key, but not otherwise.
--disable_warnings
drop table if exists t;
--enable_warnings
# testing query type "insert ignore"
# testing primary key a, b
create table t (
a int, b int, c int,
primary key (a, b),
key (b)
) engine = tokudb;
insert into t values
(0, 0, 0),
(1, 1, 10),
(2, 2, 20),
(3, 3, 30),
(4, 4, 40),
(5, 5, 50),
(6, 6, 60),
(7, 7, 70),
(8, 8, 80),
(9, 9, 90),
(10, 10, 100),
(11, 11, 110),
(12, 12, 120),
(13, 13, 130),
(14, 14, 140),
(15, 15, 150),
(16, 16, 160),
(17, 17, 170),
(18, 18, 180),
(19, 19, 190),
(20, 20, 200),
(21, 21, 210),
(22, 22, 220),
(23, 23, 230),
(24, 24, 240),
(25, 25, 250),
(26, 26, 260),
(27, 27, 270),
(28, 28, 280),
(29, 29, 290),
(30, 30, 300),
(31, 31, 310),
(32, 32, 320),
(33, 33, 330),
(34, 34, 340),
(35, 35, 350),
(36, 36, 360),
(37, 37, 370),
(38, 38, 380),
(39, 39, 390),
(40, 40, 400),
(41, 41, 410),
(42, 42, 420),
(43, 43, 430),
(44, 44, 440),
(45, 45, 450),
(46, 46, 460),
(47, 47, 470),
(48, 48, 480),
(49, 49, 490),
(50, 50, 500);
insert ignore t values (8, 8, -1);
explain select * from t where a = 8;
select * from t where a = 8;
explain select * from t force index (b) where b = 8;
select * from t force index (b) where b = 8;
explain select * from t where c = 80;
select * from t where c = 80;
explain select * from t where c = -1;
select * from t where c = -1;
insert ignore t values (15, 15, -1);
explain select * from t where a = 15;
select * from t where a = 15;
explain select * from t force index (b) where b = 15;
select * from t force index (b) where b = 15;
explain select * from t where c = 150;
select * from t where c = 150;
explain select * from t where c = -1;
select * from t where c = -1;
drop table t;
# testing primary key a, b
create table t (
a int, b int, c int,
primary key (a, b),
key (b), key(c)
) engine = tokudb;
insert into t values
(0, 0, 0),
(1, 1, 10),
(2, 2, 20),
(3, 3, 30),
(4, 4, 40),
(5, 5, 50),
(6, 6, 60),
(7, 7, 70),
(8, 8, 80),
(9, 9, 90),
(10, 10, 100),
(11, 11, 110),
(12, 12, 120),
(13, 13, 130),
(14, 14, 140),
(15, 15, 150),
(16, 16, 160),
(17, 17, 170),
(18, 18, 180),
(19, 19, 190),
(20, 20, 200),
(21, 21, 210),
(22, 22, 220),
(23, 23, 230),
(24, 24, 240),
(25, 25, 250),
(26, 26, 260),
(27, 27, 270),
(28, 28, 280),
(29, 29, 290),
(30, 30, 300),
(31, 31, 310),
(32, 32, 320),
(33, 33, 330),
(34, 34, 340),
(35, 35, 350),
(36, 36, 360),
(37, 37, 370),
(38, 38, 380),
(39, 39, 390),
(40, 40, 400),
(41, 41, 410),
(42, 42, 420),
(43, 43, 430),
(44, 44, 440),
(45, 45, 450),
(46, 46, 460),
(47, 47, 470),
(48, 48, 480),
(49, 49, 490),
(50, 50, 500);
insert ignore t values (8, 8, -1);
explain select * from t where a = 8;
select * from t where a = 8;
explain select * from t force index (b) where b = 8;
select * from t force index (b) where b = 8;
explain select * from t where c = 80;
select * from t where c = 80;
explain select * from t where c = -1;
select * from t where c = -1;
insert ignore t values (15, 15, -1);
explain select * from t where a = 15;
select * from t where a = 15;
explain select * from t force index (b) where b = 15;
select * from t force index (b) where b = 15;
explain select * from t where c = 150;
select * from t where c = 150;
explain select * from t where c = -1;
select * from t where c = -1;
drop table t;
# testing query type "replace into"
# testing primary key a, b
create table t (
a int, b int, c int,
primary key (a, b),
key (b)
) engine = tokudb;
insert into t values
(0, 0, 0),
(1, 1, 10),
(2, 2, 20),
(3, 3, 30),
(4, 4, 40),
(5, 5, 50),
(6, 6, 60),
(7, 7, 70),
(8, 8, 80),
(9, 9, 90),
(10, 10, 100),
(11, 11, 110),
(12, 12, 120),
(13, 13, 130),
(14, 14, 140),
(15, 15, 150),
(16, 16, 160),
(17, 17, 170),
(18, 18, 180),
(19, 19, 190),
(20, 20, 200),
(21, 21, 210),
(22, 22, 220),
(23, 23, 230),
(24, 24, 240),
(25, 25, 250),
(26, 26, 260),
(27, 27, 270),
(28, 28, 280),
(29, 29, 290),
(30, 30, 300),
(31, 31, 310),
(32, 32, 320),
(33, 33, 330),
(34, 34, 340),
(35, 35, 350),
(36, 36, 360),
(37, 37, 370),
(38, 38, 380),
(39, 39, 390),
(40, 40, 400),
(41, 41, 410),
(42, 42, 420),
(43, 43, 430),
(44, 44, 440),
(45, 45, 450),
(46, 46, 460),
(47, 47, 470),
(48, 48, 480),
(49, 49, 490),
(50, 50, 500);
replace into t values (8, 8, -1);
explain select * from t where a = 8;
select * from t where a = 8;
explain select * from t force index (b) where b = 8;
select * from t force index (b) where b = 8;
explain select * from t where c = 80;
select * from t where c = 80;
explain select * from t where c = -1;
select * from t where c = -1;
replace into t values (15, 15, -1);
explain select * from t where a = 15;
select * from t where a = 15;
explain select * from t force index (b) where b = 15;
select * from t force index (b) where b = 15;
explain select * from t where c = 150;
select * from t where c = 150;
explain select * from t where c = -1;
select * from t where c = -1;
drop table t;
# testing primary key a, b
create table t (
a int, b int, c int,
primary key (a, b),
key (b), key(c)
) engine = tokudb;
insert into t values
(0, 0, 0),
(1, 1, 10),
(2, 2, 20),
(3, 3, 30),
(4, 4, 40),
(5, 5, 50),
(6, 6, 60),
(7, 7, 70),
(8, 8, 80),
(9, 9, 90),
(10, 10, 100),
(11, 11, 110),
(12, 12, 120),
(13, 13, 130),
(14, 14, 140),
(15, 15, 150),
(16, 16, 160),
(17, 17, 170),
(18, 18, 180),
(19, 19, 190),
(20, 20, 200),
(21, 21, 210),
(22, 22, 220),
(23, 23, 230),
(24, 24, 240),
(25, 25, 250),
(26, 26, 260),
(27, 27, 270),
(28, 28, 280),
(29, 29, 290),
(30, 30, 300),
(31, 31, 310),
(32, 32, 320),
(33, 33, 330),
(34, 34, 340),
(35, 35, 350),
(36, 36, 360),
(37, 37, 370),
(38, 38, 380),
(39, 39, 390),
(40, 40, 400),
(41, 41, 410),
(42, 42, 420),
(43, 43, 430),
(44, 44, 440),
(45, 45, 450),
(46, 46, 460),
(47, 47, 470),
(48, 48, 480),
(49, 49, 490),
(50, 50, 500);
replace into t values (8, 8, -1);
explain select * from t where a = 8;
select * from t where a = 8;
explain select * from t force index (b) where b = 8;
select * from t force index (b) where b = 8;
explain select * from t where c = 80;
select * from t where c = 80;
explain select * from t where c = -1;
select * from t where c = -1;
replace into t values (15, 15, -1);
explain select * from t where a = 15;
select * from t where a = 15;
explain select * from t force index (b) where b = 15;
select * from t force index (b) where b = 15;
explain select * from t where c = 150;
select * from t where c = 150;
explain select * from t where c = -1;
select * from t where c = -1;
drop table t;
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