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crizzis has asked 1 questions and find answers to 22 problems.

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Doctrine DQL, class table inheritance and access to subclass fields

crizzis answers

Saving nested objects with spring data - using an id as a reference
Hibernate throwing validation exception "wrong column type encountered in column" even when my DDL script and JPA entity are in sync
How to sort by fetched properties with distinct JPA Specifications
ExampleMatcher.withIgnorePath is fetching property path that is ignored
Does JPA return "null" or empty collection for a collection property that is empty in the DB?
Avoid the "no JREs installed in the workspace that are strictly compatible" warning in Eclipse for multiple Java versions
Hibernate save object (one to many relationship) foreign key is null
Spring JPA bi-directional cannot evaluate toString
spring data save does only create cascaded children if parent did not exist
Unique constraint violation on insertion after server restart