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Cheng Hao commented on SPARK-8254: ---------------------------------- I'll take this one. > string function: printf > ----------------------- > > Key: SPARK-8254 > URL: https://issues.apache.org/jira/browse/SPARK-8254 > Project: Spark > Issue Type: Sub-task > Components: SQL > Reporter: Reynold Xin > > printf(String format, Obj... args): string > Returns the input formatted according do printf-style format strings. > We need to come up with a name for this in DataFrame -- maybe formatString. -- 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