搜索一个库中的所有表，所有列。不知道Sql Server有没有类似的工具，写了一个。有知道的望告知

begin	-- 要搜索的关键字	declare @key varchar(128)	set @key = '姚文婷'	declare cur cursor for		select object_id, name from sys.tables	open cur	declare @table_id varchar(255)	declare @table_name varchar(255)		fetch next from cur into @table_id, @table_name	while @@fetch_status = 0	begin		declare @sql varchar(max)		set @sql = (			select 'rtrim(isnull(convert(varchar, ' + name + '), '''')) + ''$'' + ' 			from sys.columns 			where object_id = @table_id and user_type_id not in(34)			for xml path('')		)		set @sql = 'select ' + @sql + '''ABC'' as Data from ' + @table_name		--print @sql		set @sql = 'declare ccur cursor for ' + @sql		exec(@sql)		declare @d varchar(max)		open ccur				fetch next from ccur into @d		while @@fetch_status = 0		begin			if (charindex(@key, @d) > 0) 			begin 				print 'table: ' + @table_name + ', row: ' + @d			end			fetch next from ccur into @d		end		close ccur		deallocate ccur			fetch next from cur into @table_id, @table_name	end		close cur	deallocate cur	end

-- result table: Atdkaoqin1, row: 01$降落伞制造分厂$姚文婷$00000018$00018$0000303847$07  1 2013 12:00AM$$$$$$$$$$$$$$$$$$1.0$$ABCtable: Atdkaoqin1, row: 01$降落伞制造分厂$姚文婷$00000018$00018$0000303847$07  2 2013 12:00AM$$$$$$$$$$$$$$$$$$1.0$$ABCtable: Atdkaoqin1, row: 01$降落伞制造分厂$姚文婷$00000018$00018$0000303847$07  3 2013 12:00AM$$$$$$$$$$$$$$$$$$1.0$$ABCtable: Atdkaoqin1, row: 01$降落伞制造分厂$姚文婷$00000018$00018$0000303847$07  4 2013 12:00AM$$$$$$$$$$$$$$$$$$1.0$$ABCtable: Atdkaoqin1, row: 01$降落伞制造分厂$姚文婷$00000018$00018$0000303847$07  5 2013 12:00AM$$$$$$$$$$$$$$$$$$1.0$$ABCtable: Atdkaoqin1, row: 01$降落伞制造分厂$姚文婷$00000018$00018$0000303847$07  8 2013 12:00AM$$$$$$$$$$$$$$$$$$1.0$$ABC