File: innodb_bug56716.test

package info (click to toggle)
mariadb 1%3A11.8.3-1
  • links: PTS, VCS
  • area: main
  • in suites: sid
  • size: 772,520 kB
  • sloc: ansic: 2,414,714; cpp: 1,791,394; asm: 381,336; perl: 62,905; sh: 49,647; pascal: 40,897; java: 39,363; python: 20,791; yacc: 20,432; sql: 17,907; xml: 12,344; ruby: 8,544; cs: 6,542; makefile: 6,145; ada: 1,879; lex: 1,193; javascript: 996; objc: 80; tcl: 73; awk: 46; php: 22
file content (9 lines) | stat: -rw-r--r-- 266 bytes parent folder | download | duplicates (11) 
1
2
3
4
5
6
7
8
9
 
--source include/have_innodb.inc
#
# Bug #56716 InnoDB locks a record gap without locking the table
#
CREATE TABLE bug56716 (a INT PRIMARY KEY,b INT,c INT,INDEX(b)) ENGINE=InnoDB;

SELECT * FROM bug56716 WHERE b<=42 ORDER BY b DESC FOR UPDATE;

DROP TABLE bug56716;