由于工作的原因,有时候会对数据库表进行批量的处理,这时候我们可以用游标对数据库进行批量删除表操作
DECLARE @Table NVARCHAR(30) DECLARE tmpCur CURSOR FOR SELECT name FROM sys.objects WHERE TYPE='U' AND name LIKE N'HSUPA%' OPEN tmpCur FETCH NEXT FROM tmpCur INTO @Table WHILE @@FETCH_STATUS = 0 BEGIN DECLARE @sql VARCHAR(100) SELECT @sql = 'drop table ' + @Table EXEC(@sql) FETCH NEXT FROM tmpCur INTO @Table END CLOSE tmpCur DEALLOCATE tmpCur