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OGG For Big Data HDFS Handler: How To Recognise Columns UPDATED To NULL (Doc ID 2718802.1)

Last updated on APRIL 17, 2023

Applies to:

Oracle GoldenGate Big Data and Application Adapters - Version 19.1.0.0.1 and later
Information in this document applies to any platform.

Goal

On : 19.1.0.0.1 version,

OGG For Big Data HDFS Handler: How To Recognise columns UPDATED To NULL


Is there a way to have only update columns in After Image message? OR, how can the customer discriminate between a -NOT UPDATED- and an -UPDATED to NULL- Column?
FYI, Our output is in AVRO format.
gg.handler.filewriter.format=avro_op_ocf


Solution

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In this Document
Goal
Solution


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