ITERATE
语法结构
ITERATE label
解释说明
ITERATE只会和LOOP, REPEAT, and WHILE 语句一起出现。ITERATE意思是再执行一次这个循环。用 label注明哪个部分的代码需要重复。
实例
CREATE PROCEDURE doiterate(p1 INT) BEGIN label1: LOOP SET p1 = p1 + 1; IF p1 < 10 THEN ITERATE label1; END IF; LEAVE label1; END LOOP label1; SET @x = p1; END
Content reproduced on this site is the property of its respective owners,
and this content is not reviewed in advance by MariaDB. The views, information and opinions
expressed by this content do not necessarily represent those of MariaDB or any other party.