[ https://issues.apache.org/jira/browse/SPARK-12067?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Yanbo Liang updated SPARK-12067: -------------------------------- Description: -* SPARK-11947 has deprecated DataFrame.isNaN, DataFrame.isNull and replaced by DataFrame.isnan, DataFrame.isnull, this PR changed Column.isNaN to Column.isnan, Column.isNull to Column.isnull, Column.isNotNull to Column.isnotnull. * Add Column.notnull as alias of Column.isnotnull following the pandas naming convention. * Add DataFrame.isnotnull and DataFrame.notnull.- Add Column.isNaN to PySpark. Add isnull, notnull, isnan as alias at Python side in order to be compatible with pandas. was: * SPARK-11947 has deprecated DataFrame.isNaN, DataFrame.isNull and replaced by DataFrame.isnan, DataFrame.isnull, this PR changed Column.isNaN to Column.isnan, Column.isNull to Column.isnull, Column.isNotNull to Column.isnotnull. * Add Column.notnull as alias of Column.isnotnull following the pandas naming convention. * Add DataFrame.isnotnull and DataFrame.notnull. > Fix usage of isnan, isnull, isnotnull of Column and DataFrame > ------------------------------------------------------------- > > Key: SPARK-12067 > URL: https://issues.apache.org/jira/browse/SPARK-12067 > Project: Spark > Issue Type: Improvement > Components: SQL > Reporter: Yanbo Liang > > -* SPARK-11947 has deprecated DataFrame.isNaN, DataFrame.isNull and replaced > by DataFrame.isnan, DataFrame.isnull, this PR changed Column.isNaN to > Column.isnan, Column.isNull to Column.isnull, Column.isNotNull to > Column.isnotnull. > * Add Column.notnull as alias of Column.isnotnull following the pandas naming > convention. > * Add DataFrame.isnotnull and DataFrame.notnull.- > Add Column.isNaN to PySpark. > Add isnull, notnull, isnan as alias at Python side in order to be compatible > with pandas. -- 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