EclipseLink/UserGuide/Queries (ELUG)
< EclipseLink | UserGuide
Queries
The following sections describe how to build EclipseLink queries and use them to create, read, update, and delete objects:
- Introduction to EclipseLink Queries - describes each of the different EclipseLink query types and important query concepts.
- Introduction to EclipseLink Expressions - describes the EclipseLink expressions framework and how to use it with EclipseLink queries.