简单的sql查询语句
求一个简单的sql查询语句
- SQL code
<!-- Code highlighting produced by Actipro CodeHighlighter (freeware) http://www.CodeHighlighter.com/ --> select cp.*,cpsmallclass.shunxu as cpsmallclass.classorder from cp left join cpsmallclass on cp.smallclassid=cpsmallclass.smallclassid order by cpsmallclass.classorder
就是一个这样的sql查询,从cpsmallclass表里面查询出cpsmallclass的shunxu字段添加到cp表里面。然后按照cpsmallclass里面的shunxu字段进行排序。但是由于cp表里面也有shunxu字段,所以给了个新名字叫做classorder。
应该怎么写?一直报错。
------解决方案--------------------
这样试试:
select cp.*,cpsmallclass.shunxu as cpsmallclass_classorder from cp left join cpsmallclass on cp.smallclassid=cpsmallclass.smallclassid order by cpsmallclass.classorder
------解决方案--------------------
cpsmallclass.shunxu as cpsmallclass.classorder
改为
cpsmallclass.shunxu as classorder

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