Name of the file that stores the change data capture details. The PowerCenter Integration Service captures the change data and updates the file to store the change number and time for the last read changed entry. If you do not provide the file name, the default file name is created based on the source instance name and the partition name for which the PowerCenter Integration Service captures the change data from the LDAP directory server.
The change data capture file is maintained for each source instance, for each partition level. Provide a unique change data capture file name to capture the changes correctly when multiple sessions that are marked for change data capture extracts data from the same source.