[jira] [Commented] (SPARK-13946) PySpark DataFrames allows you to silently use aggregate expressions derived from different table expressions

2016-05-08 Thread Wes McKinney (JIRA)
[ https://issues.apache.org/jira/browse/SPARK-13946?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15275807#comment-15275807 ] Wes McKinney commented on SPARK-13946: -- The expression {{F.count(sdf2.foo)}} derives from a

[jira] [Commented] (SPARK-13946) PySpark DataFrames allows you to silently use aggregate expressions derived from different table expressions

2016-05-08 Thread Niranjan Molkeri` (JIRA)
[ https://issues.apache.org/jira/browse/SPARK-13946?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15275805#comment-15275805 ] Niranjan Molkeri` commented on SPARK-13946: --- I ran the following code with the improvement.

[jira] [Commented] (SPARK-13946) PySpark DataFrames allows you to silently use aggregate expressions derived from different table expressions

2016-05-04 Thread Wes McKinney (JIRA)
[ https://issues.apache.org/jira/browse/SPARK-13946?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15270847#comment-15270847 ] Wes McKinney commented on SPARK-13946: -- {{import pyspark.sql.functions as F}} > PySpark DataFrames

[jira] [Commented] (SPARK-13946) PySpark DataFrames allows you to silently use aggregate expressions derived from different table expressions

2016-05-03 Thread Niranjan Molkeri` (JIRA)
[ https://issues.apache.org/jira/browse/SPARK-13946?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15270151#comment-15270151 ] Niranjan Molkeri` commented on SPARK-13946: --- Hi, I ran the following code. {noformat} import