[
https://issues.apache.org/jira/browse/SPARK-12067?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15035496#comment-15035496
]
Apache Spark commented on SPARK-12067:
--------------------------------------
User 'yanboliang' has created a pull request for this issue:
https://github.com/apache/spark/pull/10097
> 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.
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
