Java 使用GROUPBY子句从SQL创建HQL
我想将此SQL转换为HQL:Java 使用GROUPBY子句从SQL创建HQL,java,sql,hibernate,group-by,hql,Java,Sql,Hibernate,Group By,Hql,我想将此SQL转换为HQL: select t1.id , COUNT(*) as number from Table1 t1 inner join Table2 t2 on t1.id = t2.id WHERE t2.id = 2 OR t2.id = 3 GROUP BY t1.id HAVING COUNT(*) = 2 谁能帮我一下吗 PS:我找到了适合我的解决方案 SQL: HQL: 当然,您可以通过HQL作为@dragondraik答案来实现这一点。但是Hibernate条件是我
select t1.id , COUNT(*) as number
from Table1 t1
inner join Table2 t2 on t1.id = t2.id
WHERE t2.id = 2 OR t2.id = 3
GROUP BY t1.id
HAVING COUNT(*) = 2
谁能帮我一下吗
PS:我找到了适合我的解决方案SQL: HQL:
当然,您可以通过
HQL
作为@dragondraik答案来实现这一点。但是Hibernate条件
是我认为最好的。关于这个查询,什么在HQL中不起作用?请注意,如果您自己找到了答案,您也可以在堆栈溢出上提供它作为答案。最佳做法是什么?我应该在新评论中添加答案还是编辑我的原始帖子?
select t1.id
from Table1 t1
inner join Table2 t2 on t1.id = t2.id
inner join Table2 t3 on t1.id = t3.id
WHERE t2.id = 2
and t3.id = 3
select t1 from Table1 t1
inner join t1.fonctionalObject t2
inner join t1.fonctionalObject t3
where t2.id = 2
and t3.id = 3