Duplicate records in Parquet to S3 when using gg.handler.filewriter.mode=op
(Doc ID 2902363.1)
Last updated on JULY 20, 2024
Applies to:
Oracle GoldenGate Big Data and Application Adapters - Version 19.1.0.0.1 and laterInformation in this document applies to any platform.
Symptoms
Duplicate records in Parquet file to S3 when using gg.handler.filewriter.mode=op
Noticed two records in parquet file (written to parquet to S3)
The trail file only have one record for the same primary key.
Basically a single record in trail file is consumed by the OGGBD replicat and writing in parquet format and duplication is seen.
Cause
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In this Document
Symptoms |
Cause |
Solution |
References |