Corey J. Nolet created SPARK-5296:
-------------------------------------
Summary: Predicate Pushdown (BaseRelation) to have an interface
that will accept OR filters
Key: SPARK-5296
URL: https://issues.apache.org/jira/browse/SPARK-5296
Project: Spark
Issue Type: Improvement
Components: SQL
Reporter: Corey J. Nolet
Currently, the BaseRelation API allows a FilteredRelation to handle an
Array[Filter] which represents filter expressions that are applied as an AND
operator.
We should support OR operations in a BaseRelation as well. I'm not sure what
this would look like in terms of API changes, but it almost seems like a
FilteredUnionedScan BaseRelation (the name stinks but you get the idea) would
be useful.
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
---------------------------------------------------------------------
To unsubscribe, e-mail: issues-unsubscr...@spark.apache.org
For additional commands, e-mail: issues-h...@spark.apache.org
