摘要: 判断AC数据库中的表或查询是否存在的SQL: SELECT Count(*) AS RTab FROM MSysObjects WHERE (((MSysObjects.Name) Like '需判断的已知表名或查询')); 阅读全文
posted @ 2008-05-19 16:53 sonicit 阅读(2718) 评论(1) 推荐(0) 编辑