能不能全库查找某个表某个字段中包括特定关键字的记录？

[robig]

我有一个数据库，里面10多张表，数据十来万条，里面的东西不熟悉。

现在我想找某个表中，某条记录，某个字段 为特定字符串或数字的 ，比如 '6693E96F-9398-4305-9045-E2332CE7F3B6'
能不能返回哪个表、记录 符合要求？

[二月十六]

declare @cloumns varchar(40)
declare @tablename varchar(40)
declare @str varchar(40)
declare @counts int
declare @sql nvarchar(2000)
declare MyCursor Cursor For 
Select a.name as Columns, b.name as TableName from syscolumns a,sysobjects b,systypes c 
where a.id = b.id
and b.type = 'U' 
and a.xtype=c.xtype
and c.name like '%char%'
set @str='6693E96F-9398-4305-9045-E2332CE7F3B6'
Open MyCursor
Fetch next From MyCursor Into @cloumns,@tablename
While(@@Fetch_Status = 0)
Begin
 set @sql='select  @tmp_counts=count(*) from ' +@tablename+ ' where ' +@cloumns+' = ''' +@str+ ''''
execute sp_executesql  @sql,N'@tmp_counts int out',@counts out
 if @counts>0
 begin332
 print '表名为:'+@tablename+',字段名为'+@cloumns
 end
Fetch next From MyCursor Into @cloumns,@tablename
End
Close MyCursor
Deallocate MyCursor

[吉普赛的歌]

https://blog.csdn.net/yenange/article/details/82783294 你先看这个能不能用吧。