TRANSACTION MANAGEMENT AND COMMITTING

摘要

Examples associated with transaction management and committing are disclosed. One example includes transmitting data manipulation language (DML) instructions associated with a transaction to a set of resource managers. The DML instructions may be sent by a transaction manager. The DML instructions describe modifications to be made by the resource managers to resources controlled by respective resource managers. Acknowledgements are received from the resource managers in response to the DML instructions. The acknowledgments indicate when modifications have passed conflict resolution for respective resources and when the modifications have been made durable in the respective resources. Commit instructions are transmitted to the resource managers when acknowledgements the DML instructions have been received.