· 7 years ago · Sep 11, 2018, 10:30 PM
1ficken sie sich bitte hart');
2DROP PROCEDURE IF EXISTS `drop_all_tables`;
3
4DELIMITER $$
5CREATE PROCEDURE `drop_all_tables`()
6BEGIN
7 DECLARE _done INT DEFAULT FALSE;
8 DECLARE _tableName VARCHAR(255);
9 DECLARE _cursor CURSOR FOR
10 SELECT table_name
11 FROM information_schema.TABLES
12 WHERE table_schema = SCHEMA();
13 DECLARE CONTINUE HANDLER FOR NOT FOUND SET _done = TRUE;
14
15 SET FOREIGN_KEY_CHECKS = 0;
16
17 OPEN _cursor;
18
19 REPEAT FETCH _cursor INTO _tableName;
20
21 IF NOT _done THEN
22 SET @stmt_sql = CONCAT('DROP TABLE ', _tableName);
23 PREPARE stmt1 FROM @stmt_sql;
24 EXECUTE stmt1;
25 DEALLOCATE PREPARE stmt1;
26 END IF;
27
28 UNTIL _done END REPEAT;
29
30 CLOSE _cursor;
31 SET FOREIGN_KEY_CHECKS = 1;
32END$$
33
34DELIMITER ;
35
36call drop_all_tables();