1. Introduction : OpenAPI Concepts and Processes : Transactions : How Distributed Transactions Are Used
Share this page                  
How Distributed Transactions Are Used
If the transaction is distributed, IIapi_prepareCommit() must be called for each connection participating in the transaction prior to calling IIapi_commit() or IIapi_rollback(). For distributed transactions, the resources allocated by IIapi_registerXID() are freed by calling IIapi_releaseXID() once the transaction has been fully committed or rolled back.