When a Business Activity participant registers with a BA transaction it
gets a reference to the transaction coordinator that lets it callback
into the transaction and drive the state-transition.
If the participant enquired as to the status of the transaction it was
registered with and an unrecoverable error occurs then this operation will be
invoked.
Prepared: it is prepared to commit or rollback depending on the final
transaction outcome, and it has made sufficient state updates persistent
to accomplish this.
Prepared: it is prepared to commit or rollback depending on the final
transaction outcome, and it has made sufficient state updates persistent
to accomplish this.
When asked to prepare, a 2PC participant returns one of three types of
vote:
ReadOnly: does not need to be informed of the transaction outcome as no
state updates were made.
When asked to prepare, a 2PC participant returns one of three types of
vote:
ReadOnly: does not need to be informed of the transaction outcome as no
state updates were made.