OGG Why are Different Archive Log Sequence Numbers Displayed in SHOWCH and SHOWTRANS Output?
(Doc ID 1390475.1)
Last updated on JANUARY 30, 2022
Applies to:Oracle GoldenGate - Version 18.104.22.168.0 and later
Information in this document applies to any platform.
When using a skiptrans/ forcetrans command the SHOWCH and the SHOWTRANS commands
display different archive log sequence numbers.
Please find the following example to show the inconsistent results in SHOWCH and SHOWTRANS
The showtrans shows that the last open transaction is on archive log sequence 80637
wherein the recovery checkpoint (in showch) shows that you are on archivelog 81342.
Ideally the showtrans and the recovery checkpoint( showch) should show the
same archive log sequence numbers.
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