on 02-10-2009 4:10 PM
When selecting the JRA Connector Name in a SAP JRA Start Session Action I am presented with three options, .../nonGlobal/SAPJRAFactory, .../shareable/SAPJRAFactory, and .../unshareable/SAPJRAFactory.
I am having a hard time finding documentation about these different options. Can someone explain the different modes or point me to the relevant documentation?
Any help is appreciated.
Regards,
Christian
JRA Connection Type Definitions
shareable: Inside a JRA transaction 1 physical connection will be created even if the applications wants
to acquire 2 or more connections from one resource adapter. All connections that are returned to the
application will share one physical connection (This is the JRA operation default).
Shareable, global trx, application authorization
unshareable: Inside a JRA transaction 2 or more physical connections will be created if the application
requires 2 or more connections from one resource adapter. Each connection for the application will use
separate physical connections from the connection pool.
Non-shareable, global trx, application authorization
nonGlobal: Connections which are acquired from connection factory with this setting will not be
enlisted into distributed (Java Transaction API or JTA) transactions and are an SAP ECC specific.
Non-shareable, non-global trx, application authorization
Hope this helps,
Mike
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