EclipseLink v2.7.9 not generating tables in Postgres v13.3 when autoCommit is false · Issue #1186 · eclipse-ee4j/eclipselink · GitHub
Eclipse Community Forums: EclipseLink » The import org.eclipse.persistence.annotations.OptimisticLocking cannot be resolved
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Concurrency Control in Java Persistence API (JPA) with Hibernate: Optimistic vs. Pessimistic Locking | by The Java Trail | Medium
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java - JPA 2.0 is not showing the tables in the schema in myEclipse professional 2013 - Stack Overflow
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