Use eclipselink.transaction.join-existing
to
Values
Table 5-91 describes this persistence property's values.
Table 5-91 Valid Values for target-server
Value | Description |
---|---|
|
Forces persistence context to read through JTA-managed ("write") connection in case there is an active transaction |
|
(Default) |
Usage
The property set in persistence.xml or passed to createEntityManagerFactory
affects all EntityManagers
created by the factory. If the property set to true
, objects read during transaction will not be placed into the shared cache unless they have been updated. Alternatively, to apply the property only to some EntityManagers
pass it to createEntityManager
method.
Examples
See Also
For more information, see: