Big Data Adapter To HDFS Creating Duplicate Rows

(Doc ID 2255339.1)

Last updated on JULY 17, 2017

Applies to:

Oracle GoldenGate - Version 12.2.0.1.0 and later
Information in this document applies to any platform.

Symptoms

getting some issue in data replication into HDFS. we have tested different data types like CLOB/BLOB and getting row counts mismatch in HDFS.
the setup is from Oracle Big Data Adapter to HDFS. With 100 operations on the source its shows many more rows at HDFS target.

Cause

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