My Oracle Support Banner

Replicat Abending With OGG-01920 Missing COMPARECOLS Column <Column_name> In Before Image (Doc ID 2290490.1)

Last updated on JULY 28, 2017

Applies to:

Oracle GoldenGate - Version 11.2.1.0.14 and later
Information in this document applies to any platform.

Symptoms

From details :

 2015-09-18 03:52:31 ERROR OGG-01920 Missing COMPARECOLS column <column_name> in before image, while mapping to target table <schema.table_name>. Add the column to GETBEFORECOLS.

Reviewing the Extract Report file, the configuration looks good. Supplemental Logging is enabled on all Columns.

But the Trail File is not capturing the Complete Before Image

Cause

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
Symptoms
Cause
Solution
References


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