Use the convchk command to convert trail files from 9 digit to 6 digit checkpoint record for the named extract group.
For more information about using convchk, see Administering Oracle GoldenGate.
Syntax for Windows, UNIX, and Linux
convchk <checkpoint_group> <trail_name> (SEQLEN_9D | SEQLEN_6D) [-force]
checkpoint_groupThe name of the Extract group writing the trail.
trail_nameThe relative or fully qualified path name of the trail that was used with the ADD EXTRAIL command or ADD RMTTRAIL command.
seqlen_9dSets the sequence length to 9 digits. This is the default.
seqlen_6dSets the sequence length to 6 digits.
-forceOptional, not recommended. It can be used if the Extract was not stopped gracefully.