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Jungtaek Lim commented on SPARK-24783: -------------------------------------- Does we have the chance to set the value to 0 or negative value intentionally? If not, the needed change would be trivial: add checkValue in `SHUFFLE_PARTITIONS` to require "value > 0". > spark.sql.shuffle.partitions=0 should throw exception > ----------------------------------------------------- > > Key: SPARK-24783 > URL: https://issues.apache.org/jira/browse/SPARK-24783 > Project: Spark > Issue Type: Bug > Components: SQL > Affects Versions: 2.3.1 > Reporter: Avi minsky > Priority: Major > > if spark.sql.shuffle.partitions=0 and trying to join tables (not broadcast > join) > *result join will be an empty table.* > -- 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