ReplicationPartitioning (EclipseLink 2.6.6, API Reference)

EclipseLink 2.6.6, API Reference

All Classes

Summary:
Required |
Optional

Detail:
Element

```
@Target(value={TYPE,METHOD,FIELD})
@Retention(value=RUNTIME)
public @interface ReplicationPartitioning
```
ReplicationPartitioning sends requests to a set of connection pools. It is for replicating data across a cluster of database machines. Only modification queries are replicated.
Partitioning can be enabled on an Entity, relationship, query, or session/persistence unit. Partition policies are globally named to allow reuse, the partitioning policy must also be set using the @Partitioned annotation to be used.

See Also:
Partitioned, ReplicationPartitioningPolicy
Author:

James Sutherland

Since:

EclipseLink 2.2

- Required Element Summary
  
  Required Elements
  Modifier and Type Required Element and Description
  
  java.lang.String name
  The name of the partition policy, names must be unique for the persistence unit.
- Optional Element Summary
  
  Optional Elements
  Modifier and Type Optional Element and Description
  
  java.lang.String[] connectionPools
  List of connection pool names to load balance across.

- Element Detail
  - name
```
public abstract java.lang.String name
```
    The name of the partition policy, names must be unique for the persistence unit.
  - connectionPools
```
public abstract java.lang.String[] connectionPools
```
    List of connection pool names to load balance across. Defaults to all defined pools in the ServerSession.
    
    Default:
    
    {}

EclipseLink 2.6.6, API Reference

All Classes

Summary:
Required |
Optional

Detail:
Element