spark-dev mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From qiuhai <>
Subject Why Filter return a DataFrame object in DataFrame.scala?
Date Wed, 23 Sep 2015 05:57:33 GMT
  Recently,I am reading source code(1.5 version) about sparksql .
    In DataFrame.scala, there is a funtion named filter in the 737 row 

        *def filter(condition: Column): DataFrame = Filter(condition.expr,

  The fucntion return  a Filter object,but it require a DataFrame object.


View this message in context:
Sent from the Apache Spark Developers List mailing list archive at

To unsubscribe, e-mail:
For additional commands, e-mail:

View raw message