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BUG#751439 Assertion `!table->file || table->file->inited == handler::NONE' failed with subquery

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- Add testcase
This commit is contained in:
Sergey Petrunya
2011-06-15 13:43:04 +04:00
parent 54d0ec5732
commit ff3aa60d2b
3 changed files with 52 additions and 0 deletions
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16
mysql-test/r/subselect_sj.result
View File

@@ -1289,4 +1289,20 @@ a a
1 1 1 1
DROP VIEW v1; DROP VIEW v1;
DROP TABLE t1,t2; DROP TABLE t1,t2;
#
# BUG#751439 Assertion `!table->file || table->file->inited == handler::NONE' failed with subquery
#
CREATE TABLE t1 ( f10 int, f11 int) ;
INSERT IGNORE INTO t1 VALUES (0,0),(0,0);
CREATE TABLE t2 ( f11 int);
INSERT IGNORE INTO t2 VALUES (0),(0);
CREATE TABLE t3 ( f11 int) ;
INSERT IGNORE INTO t3 VALUES (0);
SELECT alias1.f11 AS field2
FROM ( t3 AS alias2 JOIN t1 AS alias3 ON alias3.f10 = 1)
LEFT JOIN ( t2 AS alias1 ) ON alias3.f11 = 1
WHERE alias2.f11 IN ( SELECT f11 FROM t2 )
GROUP BY field2 ;
field2
drop table t1, t2, t3;
set @@optimizer_switch=@save_optimizer_switch; set @@optimizer_switch=@save_optimizer_switch;

16
mysql-test/r/subselect_sj_jcl6.result
View File

@@ -1297,6 +1297,22 @@ a a
1 1 1 1
DROP VIEW v1; DROP VIEW v1;
DROP TABLE t1,t2; DROP TABLE t1,t2;
#
# BUG#751439 Assertion `!table->file || table->file->inited == handler::NONE' failed with subquery
#
CREATE TABLE t1 ( f10 int, f11 int) ;
INSERT IGNORE INTO t1 VALUES (0,0),(0,0);
CREATE TABLE t2 ( f11 int);
INSERT IGNORE INTO t2 VALUES (0),(0);
CREATE TABLE t3 ( f11 int) ;
INSERT IGNORE INTO t3 VALUES (0);
SELECT alias1.f11 AS field2
FROM ( t3 AS alias2 JOIN t1 AS alias3 ON alias3.f10 = 1)
LEFT JOIN ( t2 AS alias1 ) ON alias3.f11 = 1
WHERE alias2.f11 IN ( SELECT f11 FROM t2 )
GROUP BY field2 ;
field2
drop table t1, t2, t3;
set @@optimizer_switch=@save_optimizer_switch; set @@optimizer_switch=@save_optimizer_switch;
# #
# BUG#49129: Wrong result with IN-subquery with join_cache_level=6 and firstmatch=off # BUG#49129: Wrong result with IN-subquery with join_cache_level=6 and firstmatch=off

20
mysql-test/t/subselect_sj.test
View File

@@ -1169,5 +1169,25 @@ SELECT * FROM t1 INNER JOIN t2 ON t2.a != 0 AND t2.a IN (SELECT * FROM v1);
DROP VIEW v1; DROP VIEW v1;
DROP TABLE t1,t2; DROP TABLE t1,t2;
--echo #
--echo # BUG#751439 Assertion `!table->file || table->file->inited == handler::NONE' failed with subquery
--echo #
CREATE TABLE t1 ( f10 int, f11 int) ;
INSERT IGNORE INTO t1 VALUES (0,0),(0,0);
CREATE TABLE t2 ( f11 int);
INSERT IGNORE INTO t2 VALUES (0),(0);
CREATE TABLE t3 ( f11 int) ;
INSERT IGNORE INTO t3 VALUES (0);
SELECT alias1.f11 AS field2
FROM ( t3 AS alias2 JOIN t1 AS alias3 ON alias3.f10 = 1)
LEFT JOIN ( t2 AS alias1 ) ON alias3.f11 = 1
WHERE alias2.f11 IN ( SELECT f11 FROM t2 )
GROUP BY field2 ;
drop table t1, t2, t3;
# The following command must be the last one the file # The following command must be the last one the file
set @@optimizer_switch=@save_optimizer_switch; set @@optimizer_switch=@save_optimizer_switch;