Qijun Fu created HUDI-5317:
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Summary: SparkSQL insert overwrite table doesn't work as expected
for partitioned table
Key: HUDI-5317
URL: https://issues.apache.org/jira/browse/HUDI-5317
Project: Apache Hudi
Issue Type: Bug
Components: spark-sql
Reporter: Qijun Fu
Assignee: Qijun Fu
For sql like insert overwrite table $table select xxx, we expect to drop all
data in the table first and then insert the selected data into it. But we
found that the 'insert overwrite table' semantic works only for non-partitioned
table. For partitioned table, current implementation will drop only partitions
involved in the select sub-query, other partitions won't be dropped( which
should be dropped as expected).
We will submit a pr to solve the problem.
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