Spracherkennung für: .test vermutete Sprache: SQL {SQL[198] Masm[99] ABAP[77]} [Methode: maximale Elemente, drei Dimensionen]
--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;
[Dauer der Verarbeitung: 0.15 Sekunden, vorverarbeitet 2026-10-08]
