Cheng Hao created SPARK-10270: --------------------------------- Summary: Add/Replace some Java friendly DataFrame API Key: SPARK-10270 URL: https://issues.apache.org/jira/browse/SPARK-10270 Project: Spark Issue Type: Improvement Components: SQL Reporter: Cheng Hao
Currently in DataFrame, we have API like: {code} def join(right: DataFrame, usingColumns: Seq[String]): DataFrame def dropDuplicates(colNames: Seq[String]): DataFrame def dropDuplicates(colNames: Array[String]): DataFrame {code} Those API not like the so friendly to Java programmers, change it to: {code} def join(right: DataFrame, usingColumns: String*): DataFrame def dropDuplicates(colNames: String*): DataFrame {code} -- 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