摘要: --判断临时表是否存在 IF EXISTS ( SELECT * FROM tempdb..sysobjects WHERE id = OBJECT_ID('tempdb..#Frequency') ) PRINT 'yes'; IF EXISTS ( SELECT * FROM temp... 阅读全文
posted @ 2016-08-15 22:29 Sunny Qiang 阅读(250) 评论(0) 推荐(0) 编辑