Database operation with UDS-D

This section explains what you will need to ensure smooth operations with distributed databases. It describes the following:

• the UDS-D-specific parts of the DBH

• handling of a COBOL-DML or CALL DML statement that processes a remote subschema

• configuration-based password protection

• the distribution table

• time-controlled connection and transaction monitoring

• starting and terminating UDS-D mode

• effects of the PTC state

• administration of multiple configurations

• notes on modifying the DB configuration