File: innodb_bug56716.test

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--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;