eaton created SPARK-25548: ----------------------------- Summary: In the PruneFileSourcePartitions optimizer, replace the nonPartitionOps field with true in the And(partitionOps, nonPartitionOps) to make the partition can be pruned Key: SPARK-25548 URL: https://issues.apache.org/jira/browse/SPARK-25548 Project: Spark Issue Type: Improvement Components: SQL Affects Versions: 2.3.2 Reporter: eaton
In the PruneFileSourcePartitions optimizer, the partition files will not be pruned if we use partition filter and non partition filter together, for example: sql("CREATE TABLE IF NOT EXISTS src_par (key INT, value STRING) partitioned by(p_d int) stored as parquet ") sql("insert overwrite table src_par partition(p_d=2) select 2 as key, '4' as value") sql("insert overwrite table src_par partition(p_d=3) select 3 as key, '4' as value") sql("insert overwrite table src_par partition(p_d=4) select 4 as key, '4' as value") The sql below will scan all the partition files, in which, the partition **p_d=4** should be pruned. **sql("select * from src_par where (p_d=2 and key=2) or (p_d=3 and key=3)").show** -- This message was sent by Atlassian JIRA (v7.6.3#76005) --------------------------------------------------------------------- To unsubscribe, e-mail: issues-unsubscr...@spark.apache.org For additional commands, e-mail: issues-h...@spark.apache.org