资料库的记录已全部被delete时
资料库的记录已全部被delete时
Posted by jan on June 24, 1998 at 12:57:51:
In Reply to: Re: 如何知道资料库是空的 posted by Eric Liu on June 23, 1998 at 19:31:25:
: 如果你是指 : 用 DAO 的 DBEngine 去OpenRecordset: Open 出来的 rs: 你可以用: rs.RecordCount = 0 (无资料): 来判断当资料库有资料但也已全部被删除时(资料库仍有记录),就不能以上述方法判断,因为rs.recordcount必大于0.还有其他方法吗?
Follow Ups:
Re: 资料库的记录已全部被delete时 Eric Liu 18:47:08 6/24/98
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