[size=medium]
-- CALL P_INTSYS('%_10006%','10006'); drop procedure if exists wmscloud_test.P_INTSYS; CREATE PROCEDURE wmscloud_test.P_INTSYS(IN likeTableName VARCHAR(30),IN esCorCode VARCHAR(30)) BEGIN -- 需要定义接收游标数据的变量 DECLARE table_ VARCHAR(50); -- 遍历数据结束标志 DECLARE done INT DEFAULT FALSE; -- 游标 DECLARE cur CURSOR FOR SELECT TABLE_NAME FROM (SELECT TABLE_NAME from information_schema.tables WHERE TABLE_NAME LIKE likeTableName ) allTables; -- 将结束标志绑定到游标 DECLARE CONTINUE HANDLER FOR NOT FOUND SET done = TRUE; -- 打开游标 OPEN cur; -- 开始循环 read_loop: LOOP -- 提取游标里的数据,这里只有一个,多个的话也一样; FETCH cur INTO table_; -- 声明结束的时候 IF done THEN LEAVE read_loop; END IF; -- 这里做你想做的循环的事件 SET @delete_table=CONCAT(' DELETE FROM ',table_,';'); PREPARE delete_table FROM @delete_table; EXECUTE delete_table; END LOOP; -- 关闭游标 CLOSE cur; -- 删除,除去系统管理员创建的外其余用户和角色 SET @delete_table=CONCAT(' DELETE FROM es_user WHERE CREATOR!=1 and ES_COR_CODE=',esCorCode); PREPARE delete_table FROM @delete_table; EXECUTE delete_table; SET @delete_table=CONCAT(' DELETE FROM es_role WHERE CREATOR!=1 and ES_COR_CODE=',esCorCode); PREPARE delete_table FROM @delete_table; EXECUTE delete_table; END[/size]
执行脚本生成的函数
[size=medium]BEGIN -- 需要定义接收游标数据的变量 DECLARE table_ VARCHAR(50); -- 遍历数据结束标志 DECLARE done INT DEFAULT FALSE; -- 游标 DECLARE cur CURSOR FOR SELECT TABLE_NAME FROM (SELECT TABLE_NAME from information_schema.tables WHERE TABLE_NAME LIKE likeTableName ) allTables; -- 将结束标志绑定到游标 DECLARE CONTINUE HANDLER FOR NOT FOUND SET done = TRUE; -- 打开游标 OPEN cur; -- 开始循环 read_loop: LOOP -- 提取游标里的数据,这里只有一个,多个的话也一样; FETCH cur INTO table_; -- 声明结束的时候 IF done THEN LEAVE read_loop; END IF; -- 这里做你想做的循环的事件 SET @delete_table=CONCAT(' DELETE FROM ',table_,';'); PREPARE delete_table FROM @delete_table; EXECUTE delete_table; END LOOP; -- 关闭游标 CLOSE cur; -- 删除,除去系统管理员创建的外其余用户和角色 SET @delete_table=CONCAT(' DELETE FROM es_user WHERE CREATOR!=1 and ES_COR_CODE=',esCorCode); PREPARE delete_table FROM @delete_table; EXECUTE delete_table; SET @delete_table=CONCAT(' DELETE FROM es_role WHERE CREATOR!=1 and ES_COR_CODE=',esCorCode); PREPARE delete_table FROM @delete_table; EXECUTE delete_table; END[/size]