数据库|mysql教程
数据库-mysql教程
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delimiter $$create procedure repair_auto_increment(IN db varchar(10))begindeclare tmp_name char(30) default "";declare tmp_cursor cursor forselect TABLE_NAME FROM INFORMATION_SCHEMA.TABLES WHERE TABLE_SCHEMA=db;DECLARE CONTINUE HANDLER FOR SQLSTATE 2000 SET tmp_name = null;open tmp_cursor;fetch tmp_cursor into tmp_name;while(tmp_name is not null)doset @sql = concat(alter table , tmp_name);set @sql = concat(@sql, auto_increment=1);prepare stmt from @sql;execute stmt;fetch tmp_cursor into tmp_name;end while;close tmp_cursor;end$$delimiter ;
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