05 2024 档案

Sql Server游标典型例子
摘要：BEGIN SET NOCOUNT ON; DECLARE @materialid VARCHAR(50) DECLARE P_C CURSOR LOCAL FAST_FORWARD FOR SELECT materialid FROM **** WHERE ebommainid=@id; OPEN 阅读全文
posted @ 2024-05-20 13:54 Shapley 阅读(15) 评论(0) 推荐(0) 编辑