eclipselink Examples and Free Source Code

TypedQuery<x> returns vector of Object[] instead of list of x-type object...

jpa types eclipselink

Mapping one DB column to two seperate fields using JPA...

java jpa eclipselink

Initial SessionFactory creation failed.javax.persistence.PersistenceException...

java jsp jpa eclipselink

EclipseLink: The table ["Addresses"] is not present in this descriptor DescriptorException...

hibernate jpa eclipselink

EntityManager.persist does not have any effect...

java jpa eclipselink payara java-ee-8

When using discriminator value for single table strategy, the first inserted entity's discrimina...

jpa eclipselink persistence single-table-inheritance discriminator

JPA Expression concatenate more than two columns...

jpa eclipselink jpa-2.0 criteria criteria-api

Embedded ID mapping fails with DescriptorException: There should be one non-read-only mapping define...

hibernate jpa eclipselink jpa-2.0

Writability mapping of @OneToMany @MapKeyColumn relationship assumed to be on @Id field...

hibernate jpa eclipselink

How to avoid duplicate insertions of "many" entity in one-to-many relationship when using ...

java mysql jpa eclipselink

Syntax error in SQL statement running JPA query...

spring-mvc jpa eclipselink h2 dbunit

Netbeans 12.0 - Generating Entity Classes from DB uses Java Date class instead of LocalDate...

java jpa netbeans eclipselink jpa-2.2

JPA Insert + Oracle Sequences and Junit with H2...

java junit spring-data-jpa eclipselink h2

log4j config when testing to show only Errors...

java spring log4j eclipselink dbunit

Collecting all child entities from multiple different entities...

eclipselink jpql criteria-api jpa

Error running Junit test with DBUNIT on SpringBoot project...

java spring-boot junit eclipselink dbunit

"; expected "., ("; running JPA query...

oracle-database spring-boot spring-data-jpa eclipselink spring-test-dbunit

How to provide custom Expression or Predicate with JPA QueryBuilder...

spring postgresql jpa full-text-search eclipselink

Using BETWEEN in native query in JPQL...

java sql jpa eclipselink java-ee-8

JPA left outer join using CriteriaBuilder results in error: Partial object queries are not allowed t...

java jpa eclipselink jpa-2.0 criteria-api

Spring JPA: What is the cost of saveandflush vs save?...

java spring eclipselink spring-data-jpa

JPA Unknown entity type Exception...

java jpa eclipselink

How do I catch the constraint violation exception from EclipseLink?...

jpa jpa-2.0 eclipselink

JPA not fetching data that reflects state of database...

java postgresql jpa eclipselink java-ee-8

"Unsupported use of GenericConnection" exception when migration from JPA2.0 to JPA 2.1...

hibernate jpa websphere eclipselink openjpa

JPA No Persistence provider for EntityManager...

java jpa eclipselink

JPQL can not prevent cache for JPQL query...

jpa eclipselink jpql

Missing field in update statement in eclipselink...

eclipselink persistence payara

How to instantiate the LAZY relationship prior to serialization?...

java mysql database netbeans eclipselink

EclipseLink / JPA: How to programmatically get the number of SQL queries that have been performed...

java sql jpa eclipselink sniffy