搜索某个字符串在那个表的那个字段中

–搜索某个字符串在那个表的那个字段中

declare @str varchar(100)

set @str=‘White’  –要搜索的字符串

declare @s varchar(8000)

declare tb cursor local for

select s=‘if exists(select 1 from [’+b.name+’] where [’+a.name+’] like )

print ‘‘所在的表及字段: [’+b.name+’].[’+a.name+’]’’’

from syscolumns a join sysobjects b on a.id=b.id

where b.xtype=‘U’ and a.status>=0

and a.xusertype in(175,239,231,167)

open tb

fetch next from tb into @s

while @@fetch_status=0

begin

exec(@s)

fetch next from tb into @s

end

close tb

deallocate tb

/*–测试结果

所在的表及字段: [authors].[au_lname]

–*/