File: innodb_bug46676.test

package info (click to toggle)
mariadb 1%3A11.8.2-1
  • links: PTS, VCS
  • area: main
  • in suites: forky, trixie
  • size: 765,428 kB
  • sloc: ansic: 2,382,827; cpp: 1,803,532; asm: 378,315; perl: 63,176; sh: 46,496; pascal: 40,776; java: 39,363; yacc: 20,428; python: 19,506; sql: 17,864; xml: 12,463; ruby: 8,544; makefile: 6,059; cs: 5,855; ada: 1,700; lex: 1,193; javascript: 1,039; objc: 80; tcl: 73; awk: 46; php: 22
file content (16 lines) | stat: -rw-r--r-- 602 bytes parent folder | download | duplicates (11) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
 
--source include/have_innodb.inc
# This is the test for bug 46676: mysqld got exception 0xc0000005
# It is reproducible with InnoDB plugin 1.0.4 + MySQL 5.1.37.
# But no longer reproducible after MySQL 5.1.38 (with plugin 1.0.5).


SET foreign_key_checks=0;
CREATE TABLE t1 (id int, foreign key (id) references t2(id)) ENGINE=INNODB;
CREATE TABLE t2 (id int, foreign key (id) references t1(id)) ENGINE=INNODB;
SET foreign_key_checks=1;

# Server crashes
SELECT COUNT(*) FROM information_schema.key_column_usage WHERE REFERENCED_TABLE_NAME in ('t1', 't2');

SET foreign_key_checks=0;
DROP TABLE t1, t2;