获取数据库中所有的表 SELECT SysObjects.name AS Tablename FROM sysobjects WHERE xtype = 'U' 获取数据库中所有表的列名 SELECT SysColumns.name AS Columnsname, SysObjects.name AS Tablename FROM SysObjects, SysColumns WHERE Sysobjects.Xtype='u' AND Sysobjects.Id=Syscolumns.Id 获…