Return-Path: X-Original-To: apmail-pig-dev-archive@www.apache.org Delivered-To: apmail-pig-dev-archive@www.apache.org Received: from mail.apache.org (hermes.apache.org [140.211.11.3]) by minotaur.apache.org (Postfix) with SMTP id 0C58F1999E for ; Wed, 13 Apr 2016 00:51:27 +0000 (UTC) Received: (qmail 663 invoked by uid 500); 13 Apr 2016 00:51:26 -0000 Delivered-To: apmail-pig-dev-archive@pig.apache.org Received: (qmail 616 invoked by uid 500); 13 Apr 2016 00:51:26 -0000 Mailing-List: contact dev-help@pig.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: dev@pig.apache.org Delivered-To: mailing list dev@pig.apache.org Received: (qmail 594 invoked by uid 99); 13 Apr 2016 00:51:26 -0000 Received: from pnap-us-west-generic-nat.apache.org (HELO spamd3-us-west.apache.org) (209.188.14.142) by apache.org (qpsmtpd/0.29) with ESMTP; Wed, 13 Apr 2016 00:51:26 +0000 Received: from localhost (localhost [127.0.0.1]) by spamd3-us-west.apache.org (ASF Mail Server at spamd3-us-west.apache.org) with ESMTP id 12181180234; Wed, 13 Apr 2016 00:51:26 +0000 (UTC) X-Virus-Scanned: Debian amavisd-new at spamd3-us-west.apache.org X-Spam-Flag: NO X-Spam-Score: 1.458 X-Spam-Level: * X-Spam-Status: No, score=1.458 tagged_above=-999 required=6.31 tests=[DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, FREEMAIL_ENVFROM_END_DIGIT=0.25, HTML_MESSAGE=2, RCVD_IN_DNSWL_LOW=-0.7, RCVD_IN_MSPIKE_H2=-0.001, SPF_PASS=-0.001, T_KAM_HTML_FONT_INVALID=0.01] autolearn=disabled Authentication-Results: spamd3-us-west.apache.org (amavisd-new); dkim=pass (2048-bit key) header.d=gmail.com Received: from mx2-lw-eu.apache.org ([10.40.0.8]) by localhost (spamd3-us-west.apache.org [10.40.0.10]) (amavisd-new, port 10024) with ESMTP id owjIMmcRwjb5; Wed, 13 Apr 2016 00:51:24 +0000 (UTC) Received: from mail-ig0-f172.google.com (mail-ig0-f172.google.com [209.85.213.172]) by mx2-lw-eu.apache.org (ASF Mail Server at mx2-lw-eu.apache.org) with ESMTPS id 15A295F20E; Wed, 13 Apr 2016 00:51:24 +0000 (UTC) Received: by mail-ig0-f172.google.com with SMTP id ui10so38978524igc.1; Tue, 12 Apr 2016 17:51:24 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:date:message-id:subject:from:to; bh=7o9pLTiERbbkZluwDyXmeYEZsHODqqJPQfRDT/ifzmo=; b=lLGEWQSD8HSgHLbySTJXW78rg8yCM0H560fxeePhVI/kLNvpfl+0mJA4L661aXOeeo JEeJ5XslKAYMFrGGZkp3gBSYpUk3bkHJLmL7a21w0SbXERMR/94xH8FYjvw6UuSI1IAH gOlri/OXcKF8PsU2OsQUkBqNOxuiCU1hMFuOCwz0nc82ee0HIRfU1hBXlRFt4+aOA50R 0b9ZZkeRVU6tHCZp0514G9XywUdsetxQ1G8Ee92SrFh4/3ikKwMm6wdSI3UfvILbanRY Y+9Hh2ZD/nD3FyN3v1gPq27PgGf1res2VBxe3tKqLO2YZdA/tAw8CqilP1Bu42Q8Stck AV+Q== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:mime-version:date:message-id:subject:from:to; bh=7o9pLTiERbbkZluwDyXmeYEZsHODqqJPQfRDT/ifzmo=; b=hr8OA+OcHAi2XVWBABAlGmLUvln28fPdbiLZ9LjNzJS0p1kFVuu76OhYEAt+9pvuEf l3BN+zzcKRT3U0+TeaXwK1leNa4mQpZMZMwJZLtMH9W6HZKk1Yt2oW9Qy+C9SedrnPV5 E0osy52UcgUlPMecdESJbIGQN//6GjsRwD4WwJCcTDS7oRo4X7z+vdLei4a2EYeQ7Bqm rlLmLUUHCyE1HrucSLKf8Y2RVJZXMu4IJ8ZflGUkWI36zzcKv2qt3MEYnovFTXhpFXMT xe7Z1OsT1OKWDcU+/zMMB0Re08JfoA4qVuJzqv+qGXQpdThuuyzlXqrNe5XBzT8/bpCJ +oFg== X-Gm-Message-State: AD7BkJLBczOsOMaVPtGMafRJB3rGeD3r/eyIPrzvu2kU892rnGRRwYqwVGQrJy/H/p1ZGJMDKy+zQ/lx9kWcdg== MIME-Version: 1.0 X-Received: by 10.50.168.100 with SMTP id zv4mr28179527igb.4.1460508683008; Tue, 12 Apr 2016 17:51:23 -0700 (PDT) Received: by 10.36.36.140 with HTTP; Tue, 12 Apr 2016 17:51:22 -0700 (PDT) Date: Tue, 12 Apr 2016 17:51:22 -0700 Message-ID: Subject: Using Hive UDF in pig From: Siddhi Mehta To: user@pig.apache.org, dev@pig.apache.org Content-Type: multipart/alternative; boundary=e89a8f83ac0d3e02950530532d10 --e89a8f83ac0d3e02950530532d10 Content-Type: text/plain; charset=UTF-8 Hey Guys, I have created a custom Hive UDF and have registered it as a permanent function using CREATE FUNCTION myfunc AS 'com.package.mycustomfunc' USING JAR 'applog-udf.jar', FILE 'distributedcachedir; I want to make use of the same hive udf in pig as per jira PIG-3294 . I am able to successfully use the udf if I define it using the full class name define myfunc HiveUDF('com.package.mycustomfunc'); My assumption was that custom UDF's can also be defined using the functionName/alias rather than the classname. When I try to do the same I keep getting errors since it cannot resolve the udf name using builtins define myfunc HiveUDF('default.myfunc'); Is this assumption correct or do custom hive udf's need to be referenced via their full class name --Siddhi --e89a8f83ac0d3e02950530532d10--