[ https://issues.apache.org/jira/browse/SPARK-20807?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Apache Spark reassigned SPARK-20807: ------------------------------------ Assignee: (was: Apache Spark) > Add compression/decompression of data to ColumnVector > ----------------------------------------------------- > > Key: SPARK-20807 > URL: https://issues.apache.org/jira/browse/SPARK-20807 > Project: Spark > Issue Type: Sub-task > Components: SQL > Affects Versions: 2.3.0 > Reporter: Kazuaki Ishizaki > > While current {{CachedBatch}} can compress data by using of of multiple > compression schemes, {{ColumnVector}} cannot compress data. It is mandatory > for table cache. > This JIRA adds compression/decompression to {{ColumnVector}}. -- This message was sent by Atlassian JIRA (v6.3.15#6346) --------------------------------------------------------------------- To unsubscribe, e-mail: issues-unsubscr...@spark.apache.org For additional commands, e-mail: issues-h...@spark.apache.org