CommitTransaction Element (XMLA)
Commits a transaction on the current session with a Microsoft SQL Server Analysis Services instance.
The CommitTransaction command commits an active transaction, explicitly defined using the BeginTransaction element, on the current session. If an active transaction does not already exist, an error occurs. If an active transaction already exists, the Analysis Services instance decrements the reference count of transactions for the current session. If the reference count of explicitly defined active transactions reaches zero, the Analysis Services instance commits the transaction.