Topic: HQL语法求救

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1.HQL语法求救 Copy to clipboard
Posted by: zww80216
Posted on: 2004-08-25 13:38

select '',a.* from table a 转为HQL应该为?

2.Re:HQL语法求救 [Re: zww80216] Copy to clipboard
Posted by: love_java
Posted on: 2004-08-25 16:58

假设表a 对应的实体是TableA
String hql = "select a from TabelA a";
其实你去看一下hibernate的文档就可以了

3.Re:HQL语法求救 [Re: zww80216] Copy to clipboard
Posted by: zww80216
Posted on: 2004-08-25 17:43

意思看懂没有啊,我的问题在于''上,不是那张表

4.Re:HQL语法求救 [Re: zww80216] Copy to clipboard
Posted by: why
Posted on: 2004-08-25 20:37

zww80216 wrote:
意思看懂没有啊,我的问题在于''上,不是那张表

Why would you want to do so?

5.Re:HQL语法求救 [Re: zww80216] Copy to clipboard
Posted by: zww80216
Posted on: 2004-08-26 08:48

做统计时返回list的时候可能列个数不定,所以要补齐!

6.Re:HQL语法求救 [Re: zww80216] Copy to clipboard
Posted by: eterne
Posted on: 2004-08-26 16:26

同问

项目中select a.*,'一个常数' from tableA as a......
以后结果给一个别人写的commonList.jsp.所以'一个常数'没办法在list.jsp中加入,在select以后再加的话要多一个for


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