Uses of Package
jakarta.persistence.metamodel

Package
Description
Jakarta Persistence is the API for the management for persistence and object/relational mapping.
Jakarta Persistence Criteria API
Jakarta Persistence Metamodel API
This package defines the central Hibernate APIs, beginning with SessionFactory, which represents an instance of Hibernate at runtime and is the source of new instances of Session and StatelessSession, the most important APIs exposing persistence-related operations for entities.
Package defining bytecode code enhancement (instrumentation) support.
This package defines some central internal SPI abstractions used throughout the implementation of Hibernate.
Implements and extends the JPA-defined entity graph API.
An internal package containing implementations of central Hibernate APIs, mostly defined in org.hibernate.
 
This package defines an API for accessing the runtime metamodel describing persistent entities in Java and their mappings to the relational database schema.
Defines the runtime mapping metamodel, which describes the mapping of the application's domain model parts (entities, attributes) to relational database objects (tables, columns).
 
Defines the runtime domain metamodel, which describes the Java aspect of the application's domain model parts (entities, attributes).
Implementation of the SPI for the runtime domain metamodel.
An SPI for the runtime domain metamodel.
An SPI supporting custom instantiation of entity instances and embeddable objects.
This package abstracts persistence mechanisms for entities.
Everything related to HQL/JPQL, native SQL, and criteria queries.
The JPA-standard criteria query API defines all the operations needed express any query written in standard JPQL.
 
Support for defining result set mappings used in NativeQuery, ProcedureCall, and StoredProcedureQuery.
Implementation of the SPIs for native SQL query support.
SPIs for native SQL query support.
This package defines a semantic model of HQL queries.
Package for the SQM-backed Query implementation details
This package contains the classes that make up the SQM tree nodes.
Nodes representing common table expressions (CTE) in the SQM tree.
Nodes representing path expressions in the SQM tree.
Nodes representing root entities and joins in the SQM tree.
Nodes representing insert statements in the SQM tree.
Nodes representing select statements in the SQM tree.
Nodes representing update statements in the SQM tree.
A Hibernate Type is a strategy for mapping a Java property type to a JDBC type or types.