CREATE TEMPORARY TABLE table_54044 ENGINE = INNODB
AS SELECT IF(NULL IS NOT NULL, NULL, NULL);
SHOW CREATE TABLE table_54044;
Table Create Table
table_54044 CREATE TEMPORARY TABLE `table_54044` (
`IF(NULL IS NOT NULL, NULL, NULL)` binary(0) DEFAULT NULL
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
DROP TABLE table_54044;
CREATE TABLE tmp ENGINE = INNODB
AS SELECT COALESCE(NULL, NULL, NULL), GREATEST(NULL, NULL), NULL;
SHOW CREATE TABLE tmp;
Table Create Table
tmp CREATE TABLE `tmp` (
`COALESCE(NULL, NULL, NULL)` binary(0) DEFAULT NULL,
`GREATEST(NULL, NULL)` binary(0) DEFAULT NULL,
`NULL` binary(0) DEFAULT NULL
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
DROP TABLE tmp;
| Messung V0.5 in Prozent |
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[Dauer der Verarbeitung: 0.10 Sekunden, vorverarbeitet 2026-10-08]