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Apache Spark commented on SPARK-39706: -------------------------------------- User 'LuciferYang' has created a pull request for this issue: https://github.com/apache/spark/pull/37115 > Set missing column with defaultValue as constant in `ParquetColumnVector` > -------------------------------------------------------------------------- > > Key: SPARK-39706 > URL: https://issues.apache.org/jira/browse/SPARK-39706 > Project: Spark > Issue Type: Improvement > Components: SQL > Affects Versions: 3.4.0 > Reporter: Yang Jie > Priority: Minor > > For the missing column with default value of ParquetColumnVector, setting > isConstant to true can will prevent the `reset()` method from restoring the > internal state of `WritableColumnVector`. > `OrcColumnarBatchReader` has done similar things to missing column. -- This message was sent by Atlassian Jira (v8.20.10#820010) --------------------------------------------------------------------- To unsubscribe, e-mail: issues-unsubscr...@spark.apache.org For additional commands, e-mail: issues-h...@spark.apache.org