[ https://issues.apache.org/jira/browse/SPARK-27668?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Wenchen Fan resolved SPARK-27668. --------------------------------- Resolution: Fixed Fix Version/s: 3.0.0 Issue resolved by pull request 24571 [https://github.com/apache/spark/pull/24571] > File source V2: support reporting statistics > -------------------------------------------- > > Key: SPARK-27668 > URL: https://issues.apache.org/jira/browse/SPARK-27668 > Project: Spark > Issue Type: Sub-task > Components: SQL > Affects Versions: 3.0.0 > Reporter: Gengliang Wang > Assignee: Gengliang Wang > Priority: Major > Fix For: 3.0.0 > > > In File source V1, the statistics of `HadoopFsRelation` is `compressionFactor > * sizeInBytesOfAllFiles`. > To follow it, we can implement the interface SupportsReportStatistics in > FileScan and report the same statistics. -- 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