My Oracle Support Banner

Goldengate MYSQL Replication : NOFILTERDUPTRANSACTIONS Doesn't Work As Expected (Doc ID 2784892.1)

Last updated on APRIL 17, 2023

Applies to:

Oracle GoldenGate - Version and later
Information in this document applies to any platform.


Replicat started with NOFILTERDUPTRANSACTIONS in MYSQL to MYSQL replication but after extract restarted (Restart Abend), Replicat started filtering transactions even when it's started with option NOFILTERDUPTRANSACTIONS.

Below are two scenarios

1. Replicat started with NOFILTERDUPTRANSACTIONS, it applied transactions as it is. After it found the logno change in trail files, it started filtering duplicate transactions

2. Replicat started with NOFILTERDUPTRANSACTIONS, it applied as expected. After the extract abended at source then replicat started filtering duplicate transactions.



To view full details, sign in with your My Oracle Support account.

Don't have a My Oracle Support account? Click to get started!

In this Document

My Oracle Support provides customers with access to over a million knowledge articles and a vibrant support community of peers and Oracle experts.