Two Extract groups mistakenly writing to the same trail file name, leading to overwritten and malformed record headers. Troubleshooting and Recovery Strategies
ggsci> START REPLICAT rep01
-- For Extract (writing trail) TRAILCHKSUMBLOCKCHECK YES TRAILCHKSUMCHECK YES ogg-01184 expected 4 bytes but got 0 bytes in trail
If the trail is still being written by an active Extract: Two Extract groups mistakenly writing to the same