. Detected a discontinuity in the log chain. Last processed log
LOGNAME
, sequence
SEQUENCE#
. Next available online redo log is
NEXT_LOGNAME
, sequence
NEXT_SEQUENCE#
.
Either make the appropriate logs available for the Extractor, or run the Extractor again with the SKIP_CONTINUITY_CHECK=Y command-line parameter.
Using the SKIP_CONTINUITY_CHECK=Y parameter might cause data loss in the target database.
A gap was detected between the archive and active log sequences. A required log was not available and SKIP_CONTINUITY_CHECK was not specified. Extractor processing terminates.
Restore the missing log or update the configuration to point to the correct archive log location.