1. How to do JPA query from view template in play stackoverflow.com
I'm trying to do a JPA query from a view template but it's not working (I've verified that there are records using phpMyAdmin). I know this should normally be done ...
2. Can I convert this Mysql query to JPA? stackoverflow.com
I'm fairly familiar with SQL but very new to the Java Persistence API. I'm using JPA through the Play Framework. I have the following MySql query that I'd like ...
3. Remove items using HQL "delete from where is empty" clause stackoverflow.com
I have two entities within a relationship
and I want to delete all softwares which are not links to tags anymore after deleting particular tag. I write the HQL query ...
4. How to refresh an entity in a Future? stackoverflow.com
I am not really sure where my problem lies, as I am experimenting in two areas that I don't have much experience with: JPA and Futures (using Play! Framework's Jobs and ...
5. Play Framework - find Object with "Or" in the query stackoverflow.com
It is possible to use "AND" while querying for Objects in Entity like
but is it possible to user "OR" while querying, like
6. Play! Framework - Running JPA query for range of values using IN stackoverflow.com
I have been trying to fetch values from database using IN. I realized that I need to write JPA query like
so I tried ...
7. JPA column order in Play! framework stackoverflow.com
Im using Play! framework, and i have this in my model:
8. Play framework JPA query nested object not available stackoverflow.com
I have three objects that are related to eachother.
10. How to run a JPA Query in play Framework stackoverflow.com
I'm new to Play and also to hibernate and JPA. I'm using MySql DB and JPA I have included
I have this Query
11. Join query with JPA? stackoverflow.com
I'm having a hard time with this join query in my application. I have two classes,
12. Add logic to a column as your querying using criteria api stackoverflow.com
I'm not even sure this is possible but I figured it's worth asking. I've been using native query's for this for a long time. Say I have this query.
13. PlayFramework JPA find on two columns stackoverflow.com
I was trying to query by Person and Event like this :
but I get ...
14. how to implements find() or findById() methods for embeddedId in Play framework stackoverflow.com
I have worked with play framework lately for creating project, thanks you so much for my friends in this forum for your assist. Now days i have a problem in play ...
15. Play Framework - Pagination using JPA stackoverflow.com
It seems to be the following syntax didn't work. Do we have any alternate query for this?
As we know, from() and fetch() will work only on JPAQueryobject and the above code ...
16. JPA, playframework, select order by before group by stackoverflow.com
How can I write a query in "JPA" that will ORDER BY before the GROUP BY? For example :
17. Elegant way of finding intersection of Many-to-Many entities using Play stackoverflow.com
Let's say I have a Student entity like this implemented using the Play Framework's Model class:
18. Easiest way to select within a model using JPQL stackoverflow.com
I have hibernate database with three model:
19. Play Framework/JPA: Find using dot notation works but same query using delete does not stackoverflow.com
Let's say I have a couple of entities that look like this: