1. left join fetch query returns 0 rows forum.hibernate.org16:17:29,133 DEBUG SQL:237 - select state0_.id as id, state0_.name as name from zzz_state state0_ 16:17:29,148 DEBUG SQL:237 - select cities0_.id as id__, cities0_.state_id as st ate_id__, cities0_.id as id0_, cities0_.name as name0_, cities0_.state_id as sta te_id0_ from zzz_city cities0_ where cities0_.state_id=? 16:17:29,148 DEBUG SQL:237 - select cities0_.id as id__, cities0_.state_id as st ate_id__, cities0_.id as id0_, cities0_.name as name0_, cities0_.state_id as ... |
2. FETCH first n rows only forum.hibernate.org |
3. left join fetch fires ObjectNotFoundException if no rows fou forum.hibernate.orgHello, a newbie-question: I have a |
4. How can I do "Fetch first row only"? forum.hibernate.orgOk, so I'm trying to do some performance tuning. I have a query that runs really long. To simplify the problem, we'll talk about the part of it that's causing the problem... In my mapping documents, I map using a formula that selects from another table and then does a GROUP BY on the column being returned. The GROUP BY is ... |
5. How to fetch multiple entities per row with JPA using native forum.hibernate.org |
6. Left Join Fetch Query Returning More Rows Than Expected forum.hibernate.orgI have a query that should only be returning 1 row but instead is returning multiple rows. I suspect this is due to the fact that I'm using a left join fetch. My query is as follows: select d FROM Declaration d left join fetch d.propertyAddress left join fetch d.propertyAddress.additionalPins ... Anyone know why this might be causing a problem? |