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Apache Spark commented on SPARK-17075: -------------------------------------- User 'gatorsmile' has created a pull request for this issue: https://github.com/apache/spark/pull/17446 > Cardinality Estimation of Predicate Expressions > ----------------------------------------------- > > Key: SPARK-17075 > URL: https://issues.apache.org/jira/browse/SPARK-17075 > Project: Spark > Issue Type: Sub-task > Components: Optimizer > Affects Versions: 2.0.0 > Reporter: Ron Hu > Assignee: Ron Hu > Fix For: 2.2.0 > > > A filter condition is the predicate expression specified in the WHERE clause > of a SQL select statement. A predicate can be a compound logical expression > with logical AND, OR, NOT operators combining multiple single conditions. A > single condition usually has comparison operators such as =, <, <=, >, >=, > ‘like’, etc. -- 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