Oracle GoldenGate Error Messages

OGG-02922

Trail file {0}, with format {1}, does not match default format specification {2}. Extract is going to write new trail file in the format {1} to keep compatibility.


Cause

The version of Extract and the version of the output file or trail do not match. Extract may have been upgraded to a newer version. By default, Extract expects the trail version to be the same as its own version. In order to retain backward compatibility for an older Replicat, Extract is continue writing the trail file format with the older format.


Action

You have two choices, depending on whether the Replicat process is the same version as the Extract process, or whether it is older. You can continue using an older Replicat process and no further action is necessary. Or to upgrade Replicat to the same version of Extract, issue the ALTER EXTRACT command with the ETROLLOVER option in GGSCI before you start Extract. The rollover sets the trail format to the same as that of the new Extract. For information about these parameters, see the Oracle GoldenGate Reference Guide.