Developing XA-Compliant Resource Managers
Many resource managers, especially those that are developed from UNIX systems, support the XA open TCP transaction protocol. The DTC interfaces allow COM+ application developers to access XA-compliant databases and create resource managers that operate with relational databases, message queuing, transactional files, and object-oriented databases.
The following topics in this section provide information about using the DTC with XA-compliant resource managers: