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: 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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