摘要: DECLARE @ItemCode VARCHAR(50) SET @ItemCode = '1,2,34,56,78,9,0' WHILE (CHARINDEX(',', @ItemCode) <> 0) BEGIN PRINT (SUBSTRING(@ItemCode, 1, CHARINDEX 阅读全文
posted @ 2023-04-19 13:44 AaronLi 阅读(303) 评论(0) 推荐(0) 编辑