摘要：
本代码适用于: SQLSERVER2000/2005SQL语句如下：selectc.name,t.nameastype,c.length,(caset.namewhen'nvarchar'thenc.length/2when'nchar'thenc.length/2elsec.lengthend)asreallengthfromsyscolumnscjoinsystypestonc.xtype=t... 阅读全文
posted @ 2010-08-25 10:12 moss_tan_jun 阅读(4760) 评论(3) 推荐(0) 编辑