日期:2014-05-18  浏览次数:20617 次

sql里面的^^^是什么意思啊,下面的语句看不懂
select btypeid, 
from btype  
where bsonnum=0 and (bfullname +'^^^' + busercode +'^^^' + bnamepy +'^^^' person like '%1%') 
order by b.btypeid 

里面的where后面的条件的这种格式从来没有见过,在帮助文档里面没有找见。麻烦高手指点解释一下。谢谢!~




------解决方案--------------------
够变态的。应该是把那几个字段内容联合起来,然后从这个内容里查数据
------解决方案--------------------
探讨
select btypeid,
from btype
where bsonnum=0 and (bfullname +'^^^' + busercode +'^^^' + bnamepy +'^^^' person like '%1%')
order by b.btypeid

里面的where后面的条件的这种格式从来没有见过,在帮助文档里面没有找见。麻烦高手指点解释一下。谢谢……

------解决方案--------------------
SQL code

declare @btype table (btypeid int,bsonnum int,bfullname varchar(32),busercode varchar(32),bnamepy varchar(32),person varchar(32))
insert into @btype select 1,0,'sd','er','ert1','asg214'
union all 
select 2,0,'sd','efsr','ert','asg'
union all 
select 3,0,'sd','efsr1','ert','1asg'

select btypeid,(bfullname +'^^^' + busercode +'^^^' + bnamepy +'^^^' +person) as result
from @btype   
where bsonnum=0 and (bfullname +'^^^' + busercode +'^^^' + bnamepy +'^^^' +person)  like '%1%' 
order by btypeid  

/*
btypeid    result
1    sd^^^er^^^ert1^^^asg214
3    sd^^^efsr1^^^ert^^^1asg
*/