Improve test for the insert_overwrite and insert_overwrite_table in hoodieDeltaStreamer
- Dominant language
- Java
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Description
InsertOverwrite overwrites only the partitions matching the incoming records. need to add a test that verifies insert_overwrite does not overwrite mismatched partitions.
reference -: https://github.com/apache/hudi/pull/3184/files#r670993094
## JIRA info
- Link: https://issues.apache.org/jira/browse/HUDI-2188
- Type: Test
- Epic: https://issues.apache.org/jira/browse/HUDI-3303
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Research direction
Start with the hoodieDeltaStreamer tests covering insert_overwrite and insert_overwrite_table, then review the referenced PR discussion at https://github.com/apache/hudi/pull/3184/files#r670993094. Add coverage showing that insert_overwrite leaves partitions not present in the incoming records unchanged, and verify both operations behave as intended.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- java
- Domain
- data-engineering, stream-processing, testing-qa
- Issue type
- Bug
- Difficulty
- 3/5
- Estimated time
- 1-2 days
- Activity status
- Stale
- Clarity
- Mostly clear
- Newbie friendliness
- 35/100