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How to convert a boolean to an int in the query?

SELECT DISTINCT m FROM Person m LEFT OUTER JOIN m.answers answers LEFT OUTER JOIN answers.persons likedPersons ORDER BY (m.approveEmail + m.approvePhoneNumber

@OneToOne query issue with OR and IS NULL

> clause. Try LEFT OUTER JOIN: SELECT a FROM A a LEFT JOIN a.another b WHERE a.another IS NULL OR b.counter = 0 support ... A a JOIN a.another b WHERE a.another IS NULL OR b.counter = 0 You missed the

How do I achieve a Deep Fetch using JOIN FETCH?

"> SELECT c FROM C JOIN FETCH c.bList WHERE c.id=:id But when I attempt to take it to the 2nd level: SELECT c FROM C JOIN FETCH c.bList JOIN FETCH c.bList.aList ... -query"> SELECT c FROM C JOIN c.bList b JOIN FETCH c.bList JOIN FETCH b.aList WHERE c.id=:id

javax.persistence.criteria.FetchParent

="/api/java/jpa/criteria/Join" title="Interface in javax.persistence.criteria">Join Create a fetch join to the specified attribute using an inner join. Create a fetch join

JoinType.RIGHT

outer join. Since: JPA 2.0

javax.persistence.criteria.Subquery

_7410" class="member method"> Join" title="Interface in javax.persistence.criteria">Join<X,Y> Join_" title="Method of javax.persistence.criteria

javax.persistence.criteria.CriteriaQuery

ordering, if any, is simply removed, and results will be returned in no particular order. The left ... may need to specify the type of the select item when it results from a get or join operation ... ); q2.select(q2.from(Order.class) .join("items") .join("product

Step 1: Create a Java EE Web Project

="/files/images/tutorial/guestbook/netbeans/glassfish.png" width="644" style="display: block; margin-left ... " width="557" style="display: block; margin-left: auto; margin-right: auto;"> Now

Step 1: Create a Web Project

: block; margin-left: auto; margin-right: auto;"> Now, add ObjectDB support to the new ... /eclipse/web/objectdb.png" height="269" width="313" style="display: block; margin-left: auto; margin-right

Step 1: Create a Web Project

" width="654" style="display: block; margin-left: auto; margin-right: auto;">To add ObjectDB/JPA support ... /netbeans/objectdb.png" height="316" width="557" style="display: block; margin-left: auto; margin-right