Timo Walther created FLINK-24700: ------------------------------------ Summary: Clarify semantics of filter, projection, partition, and metadata pushdown Key: FLINK-24700 URL: https://issues.apache.org/jira/browse/FLINK-24700 Project: Flink Issue Type: Sub-task Components: Table SQL / API Reporter: Timo Walther Assignee: Timo Walther
FLINK-24165 has revealed a couple of shortcomings that occur when implementing multiple ability interfaces. We should improve the documentation and better define the semantics. - Push produced type not only for metadata pushdown but also projection push down. - Clarify order of filter + projection - Clarify order of projection/filter + partition - Simplify handling of partition columns ... -- This message was sent by Atlassian Jira (v8.3.4#803005)