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Apache Spark commented on SPARK-36079: -------------------------------------- User 'karenfeng' has created a pull request for this issue: https://github.com/apache/spark/pull/33286 > Filter estimate should always be non-negative > --------------------------------------------- > > Key: SPARK-36079 > URL: https://issues.apache.org/jira/browse/SPARK-36079 > Project: Spark > Issue Type: Bug > Components: SQL > Affects Versions: 3.2.0 > Reporter: Karen Feng > Priority: Major > > It's possible for a column's statistics to have a higher `nullCount` than the > table's `rowCount`. In this case, the filter estimates come back outside of > the reasonable range (between 0 and 1). -- This message was sent by Atlassian Jira (v8.3.4#803005) --------------------------------------------------------------------- To unsubscribe, e-mail: issues-unsubscr...@spark.apache.org For additional commands, e-mail: issues-h...@spark.apache.org