[ https://issues.apache.org/jira/browse/SPARK-38647?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17511943#comment-17511943 ]
Apache Spark commented on SPARK-38647: -------------------------------------- User 'EnricoMi' has created a pull request for this issue: https://github.com/apache/spark/pull/35965 > Add SupportsReportOrdering mix in interface for Scan > ---------------------------------------------------- > > Key: SPARK-38647 > URL: https://issues.apache.org/jira/browse/SPARK-38647 > Project: Spark > Issue Type: New Feature > Components: SQL > Affects Versions: 3.3.0 > Reporter: Enrico Minack > Priority: Major > > As {{SupportsReportPartitioning}} allows implementations of {{Scan}} provide > Spark with information about the exiting partitioning of data read by a > {{{}DataSourceV2{}}}, a similar mix in interface {{SupportsReportOrdering}} > should provide order information. > This prevents Spark from sorting data if they already exhibit a certain order > provided by the source. -- This message was sent by Atlassian Jira (v8.20.1#820001) --------------------------------------------------------------------- To unsubscribe, e-mail: issues-unsubscr...@spark.apache.org For additional commands, e-mail: issues-h...@spark.apache.org