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https://issues.apache.org/jira/browse/SPARK-29156?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Hyukjin Kwon resolved SPARK-29156.
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Resolution: Invalid
no feedback
> Hive has appending data as part of cdc, In write mode we should be able to
> write only changes captured to teradata or datasource.
> ---------------------------------------------------------------------------------------------------------------------------------
>
> Key: SPARK-29156
> URL: https://issues.apache.org/jira/browse/SPARK-29156
> Project: Spark
> Issue Type: New Feature
> Components: Tests
> Affects Versions: 2.4.3
> Environment: spark 2.3.2
> dataiku
> aws emr
> Reporter: raju
> Priority: Major
> Labels: patch
> Original Estimate: 336h
> Remaining Estimate: 336h
>
> In general change data captures are appended to hive tables. We have scenario
> where connecting to teradata/ datasource. Only changes captured as updates
> should be able to write in data source. We are unable to do same by over
> write and append modes.
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