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Commit 87d98bec authored by sergefp@pylon.mylan's avatar sergefp@pylon.mylan
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Merge mysql.com:/home/psergey/mysql-5.0-merge 

into  mysql.com:/home/psergey/mysql-5.1-merge
parents 10185729 399bc986
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Showing with 247 additions and 36 deletions
mysql-test/r/range.result
View file @ 87d98bec
...@@ -717,6 +717,34 @@ d8c4177d225791924.30714720 ...@@ -717,6 +717,34 @@ d8c4177d225791924.30714720
d8c4177d2380fc201.39666693 d8c4177d2380fc201.39666693
d8c4177d24ccef970.14957924 d8c4177d24ccef970.14957924
DROP TABLE t1; 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),
index(c1, c2, c3, c4, c5, c6, c7, c8, c9, c10, c11, c12,c13,c14,c15,c16)
);
insert into t1 (c1) values ('1'),('1'),('1'),('1');
select * from t1 where
c1 in ("abcdefgh", "123456789", "qwertyuio", "asddfgh")
and c2 in ("abcdefgh", "123456789", "qwertyuio", "asddfgh")
and c3 in ("abcdefgh", "123456789", "qwertyuio", "asddfgh")
and c4 in ("abcdefgh", "123456789", "qwertyuio", "asddfgh")
and c5 in ("abcdefgh", "123456789", "qwertyuio", "asddfgh")
and c6 in ("abcdefgh", "123456789", "qwertyuio", "asddfgh")
and c7 in ("abcdefgh", "123456789", "qwertyuio", "asddfgh")
and c8 in ("abcdefgh", "123456789", "qwertyuio", "asddfgh")
and c9 in ("abcdefgh", "123456789", "qwertyuio", "asddfgh")
and c10 in ("abcdefgh", "123456789", "qwertyuio", "asddfgh")
and c11 in ("abcdefgh", "123456789", "qwertyuio", "asddfgh")
and c12 in ("abcdefgh", "123456789", "qwertyuio", "asddfgh")
and c13 in ("abcdefgh", "123456789", "qwertyuio", "asddfgh")
and c14 in ("abcdefgh", "123456789", "qwertyuio", "asddfgh")
and c15 in ("abcdefgh", "123456789", "qwertyuio", "asddfgh")
and c16 in ("abcdefgh", "123456789", "qwertyuio", "asddfgh")
;
c1 c2 c3 c4 c5 c6 c7 c8 c9 c10 c11 c12 c13 c14 c15 c16
drop table t1;
End of 4.1 tests End of 4.1 tests
CREATE TABLE t1 ( CREATE TABLE t1 (
id int(11) NOT NULL auto_increment, id int(11) NOT NULL auto_increment,
......
mysql-test/r/subselect.result
View file @ 87d98bec
...@@ -3924,6 +3924,28 @@ c a (SELECT GROUP_CONCAT(COUNT(a)+1) FROM t2 WHERE m = a) ...@@ -3924,6 +3924,28 @@ c a (SELECT GROUP_CONCAT(COUNT(a)+1) FROM t2 WHERE m = a)
3 3 4 3 3 4
1 4 2,2 1 4 2,2
DROP table t1,t2; DROP table t1,t2;
CREATE TABLE t1 (a int, b int);
INSERT INTO t1 VALUES (2,22),(1,11),(2,22);
SELECT a FROM t1 WHERE (SELECT COUNT(b) FROM DUAL) > 0 GROUP BY a;
a
1
2
SELECT a FROM t1 WHERE (SELECT COUNT(b) FROM DUAL) > 1 GROUP BY a;
a
SELECT a FROM t1 t0
WHERE (SELECT COUNT(t0.b) FROM t1 t WHERE t.b>20) GROUP BY a;
a
1
2
SET @@sql_mode='ansi';
SELECT a FROM t1 WHERE (SELECT COUNT(b) FROM DUAL) > 0 GROUP BY a;
ERROR HY000: Invalid use of group function
SELECT a FROM t1 WHERE (SELECT COUNT(b) FROM DUAL) > 1 GROUP BY a;
ERROR HY000: Invalid use of group function
SELECT a FROM t1 t0
WHERE (SELECT COUNT(t0.b) FROM t1 t WHERE t.b>20) GROUP BY a;
ERROR HY000: Invalid use of group function
SET @@sql_mode=default;
CREATE TABLE t1 (s1 char(1)); CREATE TABLE t1 (s1 char(1));
INSERT INTO t1 VALUES ('a'); INSERT INTO t1 VALUES ('a');
SELECT * FROM t1 WHERE _utf8'a' = ANY (SELECT s1 FROM t1); SELECT * FROM t1 WHERE _utf8'a' = ANY (SELECT s1 FROM t1);
......
mysql-test/t/range.test
View file @ 87d98bec
...@@ -568,6 +568,38 @@ SELECT s.oxid FROM t1 v, t1 s ...@@ -568,6 +568,38 @@ SELECT s.oxid FROM t1 v, t1 s
DROP TABLE t1; DROP TABLE t1;
# BUG#26624 high mem usage (crash) in range optimizer (depends on order of fields in where)
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),
index(c1, c2, c3, c4, c5, c6, c7, c8, c9, c10, c11, c12,c13,c14,c15,c16)
);
insert into t1 (c1) values ('1'),('1'),('1'),('1');
# This must run without crash and fast:
select * from t1 where
c1 in ("abcdefgh", "123456789", "qwertyuio", "asddfgh")
and c2 in ("abcdefgh", "123456789", "qwertyuio", "asddfgh")
and c3 in ("abcdefgh", "123456789", "qwertyuio", "asddfgh")
and c4 in ("abcdefgh", "123456789", "qwertyuio", "asddfgh")
and c5 in ("abcdefgh", "123456789", "qwertyuio", "asddfgh")
and c6 in ("abcdefgh", "123456789", "qwertyuio", "asddfgh")
and c7 in ("abcdefgh", "123456789", "qwertyuio", "asddfgh")
and c8 in ("abcdefgh", "123456789", "qwertyuio", "asddfgh")
and c9 in ("abcdefgh", "123456789", "qwertyuio", "asddfgh")
and c10 in ("abcdefgh", "123456789", "qwertyuio", "asddfgh")
and c11 in ("abcdefgh", "123456789", "qwertyuio", "asddfgh")
and c12 in ("abcdefgh", "123456789", "qwertyuio", "asddfgh")
and c13 in ("abcdefgh", "123456789", "qwertyuio", "asddfgh")
and c14 in ("abcdefgh", "123456789", "qwertyuio", "asddfgh")
and c15 in ("abcdefgh", "123456789", "qwertyuio", "asddfgh")
and c16 in ("abcdefgh", "123456789", "qwertyuio", "asddfgh")
;
drop table t1;
--echo End of 4.1 tests --echo End of 4.1 tests
# #
......
mysql-test/t/subselect.test
View file @ 87d98bec
...@@ -2784,6 +2784,31 @@ SELECT COUNT(*) c, a, ...@@ -2784,6 +2784,31 @@ SELECT COUNT(*) c, a,
DROP table t1,t2; DROP table t1,t2;
# #
# Bug #27348: SET FUNCTION used in a subquery from WHERE condition
#
CREATE TABLE t1 (a int, b int);
INSERT INTO t1 VALUES (2,22),(1,11),(2,22);
SELECT a FROM t1 WHERE (SELECT COUNT(b) FROM DUAL) > 0 GROUP BY a;
SELECT a FROM t1 WHERE (SELECT COUNT(b) FROM DUAL) > 1 GROUP BY a;
SELECT a FROM t1 t0
WHERE (SELECT COUNT(t0.b) FROM t1 t WHERE t.b>20) GROUP BY a;
SET @@sql_mode='ansi';
--error 1111
SELECT a FROM t1 WHERE (SELECT COUNT(b) FROM DUAL) > 0 GROUP BY a;
--error 1111
SELECT a FROM t1 WHERE (SELECT COUNT(b) FROM DUAL) > 1 GROUP BY a;
--error 1111
SELECT a FROM t1 t0
WHERE (SELECT COUNT(t0.b) FROM t1 t WHERE t.b>20) GROUP BY a;
SET @@sql_mode=default;
DROP TABLE t1;
# Bug#20835 (literal string with =any values) # Bug#20835 (literal string with =any values)
# #
CREATE TABLE t1 (s1 char(1)); CREATE TABLE t1 (s1 char(1));
......
sql/item_sum.cc
View file @ 87d98bec
...@@ -149,6 +149,8 @@ bool Item_sum::check_sum_func(THD *thd, Item **ref) ...@@ -149,6 +149,8 @@ bool Item_sum::check_sum_func(THD *thd, Item **ref)
if (register_sum_func(thd, ref)) if (register_sum_func(thd, ref))
return TRUE; return TRUE;
invalid= aggr_level < 0 && !(allow_sum_func & (1 << nest_level)); invalid= aggr_level < 0 && !(allow_sum_func & (1 << nest_level));
if (!invalid && thd->variables.sql_mode & MODE_ANSI)
invalid= aggr_level < 0 && max_arg_level < nest_level;
} }
if (!invalid && aggr_level < 0) if (!invalid && aggr_level < 0)
{ {
...@@ -165,6 +167,7 @@ bool Item_sum::check_sum_func(THD *thd, Item **ref) ...@@ -165,6 +167,7 @@ bool Item_sum::check_sum_func(THD *thd, Item **ref)
are acceptable here: they are not, if the level of aggregation of are acceptable here: they are not, if the level of aggregation of
some of them is less than aggr_level. some of them is less than aggr_level.
*/ */
if (!invalid)
invalid= aggr_level <= max_sum_func_level; invalid= aggr_level <= max_sum_func_level;
if (invalid) if (invalid)
{ {
......
sql/opt_range.cc
View file @ 87d98bec
This diff is collapsed.
sql/sql_list.h
View file @ 87d98bec
...@@ -23,7 +23,7 @@ ...@@ -23,7 +23,7 @@
class Sql_alloc class Sql_alloc
{ {
public: public:
static void *operator new(size_t size) static void *operator new(size_t size) throw ()
{ {
return (void*) sql_alloc((uint) size); return (void*) sql_alloc((uint) size);
} }
...@@ -31,9 +31,9 @@ class Sql_alloc ...@@ -31,9 +31,9 @@ class Sql_alloc
{ {
return (void*) sql_alloc((uint) size); return (void*) sql_alloc((uint) size);
} }
static void *operator new[](size_t size, MEM_ROOT *mem_root) static void *operator new[](size_t size, MEM_ROOT *mem_root) throw ()
{ return (void*) alloc_root(mem_root, (uint) size); } { return (void*) alloc_root(mem_root, (uint) size); }
static void *operator new(size_t size, MEM_ROOT *mem_root) static void *operator new(size_t size, MEM_ROOT *mem_root) throw ()
{ return (void*) alloc_root(mem_root, (uint) size); } { return (void*) alloc_root(mem_root, (uint) size); }
static void operator delete(void *ptr, size_t size) { TRASH(ptr, size); } static void operator delete(void *ptr, size_t size) { TRASH(ptr, size); }
static void operator delete(void *ptr, MEM_ROOT *mem_root) static void operator delete(void *ptr, MEM_ROOT *mem_root)
......
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