SQLSERVER 中在所有表和字段中查找关键字
发布时间：2020-12-12 12:58:57 所属栏目：MsSql教程 来源：网络整理
导读：declare @str varchar(100) set @str='挂号' --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 convert(varchar,['+a.name+']) like ''%'+@str+'%'') ?print ''select top 5 [
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declare @str varchar(100) set @str='挂号' --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 convert(varchar,['+a.name+']) like ''%'+@str+'%'') ?print ''select top 5 ['+a.name+'],* from ['+b.name+']''' from syscolumns a join sysobjects b on a.id=b.id where b.xtype='U' and a.status>=0--所查列的字段类型 ?and a.xusertype in(175,239,231,167,56,60,108,106) 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
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