Spracherkennung für: .test vermutete Sprache: SQL {SQL[120] ADA[60] VDM[60]} [Methode: maximale Elemente, drei Dimensionen]
#
# UPDATE IGNORE
#
--source have_engine.inc
--disable_warnings
DROP TABLE IF EXISTS t1,t2;
--enable_warnings
--source create_table.inc
INSERT INTO t1 (a,b) VALUES (1,'a'),(2,'b'),(3,'c'),(4,'d'),(5,'e'),(10000,'foobar');
INSERT INTO t1 (a,b) SELECT a, b FROM t1;
--let $table_name = t2
--let $create_definition = c $char_col, d $int_col
--source create_table.inc
INSERT INTO t2 (c,d) SELECT b, a FROM t1;
UPDATE IGNORE t1 SET b = 'upd1' WHERE b IS NOT NULL ORDER BY a LIMIT 1;
if ($mysql_errname)
{
--let $functionality = UPDATE IGNORE
--source unexpected_result.inc
}
if (!$mysql_errname)
{
--sorted_result
SELECT a,b FROM t1;
UPDATE IGNORE t1, t2 SET b = 'upd2a', c = 'upd2b'
WHERE c < b OR a != ( SELECT 1 UNION SELECT 2 );
--sorted_result
SELECT a,b FROM t1;
--sorted_result
SELECT c,d FROM t2;
}
# Cleanup
DROP TABLE t1, t2;
--source cleanup_engine.inc
[Dauer der Verarbeitung: 0.11 Sekunden, vorverarbeitet 2026-10-08]