Return-Path: X-Original-To: apmail-phoenix-dev-archive@minotaur.apache.org Delivered-To: apmail-phoenix-dev-archive@minotaur.apache.org Received: from mail.apache.org (hermes.apache.org [140.211.11.3]) by minotaur.apache.org (Postfix) with SMTP id 3E97718C52 for ; Wed, 4 Nov 2015 14:56:40 +0000 (UTC) Received: (qmail 61946 invoked by uid 500); 4 Nov 2015 14:56:40 -0000 Delivered-To: apmail-phoenix-dev-archive@phoenix.apache.org Received: (qmail 61886 invoked by uid 500); 4 Nov 2015 14:56:40 -0000 Mailing-List: contact dev-help@phoenix.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: dev@phoenix.apache.org Delivered-To: mailing list dev@phoenix.apache.org Received: (qmail 61875 invoked by uid 99); 4 Nov 2015 14:56:40 -0000 Received: from Unknown (HELO spamd3-us-west.apache.org) (209.188.14.142) by apache.org (qpsmtpd/0.29) with ESMTP; Wed, 04 Nov 2015 14:56:40 +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 ACDFA180251 for ; Wed, 4 Nov 2015 14:56:39 +0000 (UTC) X-Virus-Scanned: Debian amavisd-new at spamd3-us-west.apache.org X-Spam-Flag: NO X-Spam-Score: 1.771 X-Spam-Level: * X-Spam-Status: No, score=1.771 tagged_above=-999 required=6.31 tests=[KAM_ASCII_DIVIDERS=0.8, KAM_LAZY_DOMAIN_SECURITY=1, RCVD_IN_MSPIKE_H3=-0.01, RCVD_IN_MSPIKE_WL=-0.01, T_RP_MATCHES_RCVD=-0.01, URIBL_BLOCKED=0.001] autolearn=disabled Received: from mx1-us-west.apache.org ([10.40.0.8]) by localhost (spamd3-us-west.apache.org [10.40.0.10]) (amavisd-new, port 10024) with ESMTP id y8WjsCUrMYgK for ; Wed, 4 Nov 2015 14:56:28 +0000 (UTC) Received: from mail.apache.org (hermes.apache.org [140.211.11.3]) by mx1-us-west.apache.org (ASF Mail Server at mx1-us-west.apache.org) with SMTP id F335820FF5 for ; Wed, 4 Nov 2015 14:56:27 +0000 (UTC) Received: (qmail 61748 invoked by uid 99); 4 Nov 2015 14:56:27 -0000 Received: from arcas.apache.org (HELO arcas) (140.211.11.28) by apache.org (qpsmtpd/0.29) with ESMTP; Wed, 04 Nov 2015 14:56:27 +0000 Received: from arcas.apache.org (localhost [127.0.0.1]) by arcas (Postfix) with ESMTP id A74782C14E1 for ; Wed, 4 Nov 2015 14:56:27 +0000 (UTC) Date: Wed, 4 Nov 2015 14:56:27 +0000 (UTC) From: "Josh Mahonin (JIRA)" To: dev@phoenix.incubator.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Commented] (PHOENIX-2288) Phoenix-Spark: PDecimal precision and scale aren't carried through to Spark DataFrame MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit X-JIRA-FingerPrint: 30527f35849b9dde25b450d4833f0394 [ https://issues.apache.org/jira/browse/PHOENIX-2288?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14989651#comment-14989651 ] Josh Mahonin commented on PHOENIX-2288: --------------------------------------- Hmm, [~navis] has an updated commit here: https://github.com/navis/phoenix/commit/b641b47317c5a0670f553466c49c43e7d0140bf8 It's still comparing on Types, but it's within the ColumnInfo class, instead of PhoenixRuntime. What do you think? > Phoenix-Spark: PDecimal precision and scale aren't carried through to Spark DataFrame > ------------------------------------------------------------------------------------- > > Key: PHOENIX-2288 > URL: https://issues.apache.org/jira/browse/PHOENIX-2288 > Project: Phoenix > Issue Type: Bug > Affects Versions: 4.5.2 > Reporter: Josh Mahonin > Attachments: PHOENIX-2288.patch > > > When loading a Spark dataframe from a Phoenix table with a 'DECIMAL' type, the underlying precision and scale aren't carried forward to Spark. > The Spark catalyst schema converter should load these from the underlying column. These appear to be exposed in the ResultSetMetaData, but if there was a way to expose these somehow through ColumnInfo, it would be cleaner. > I'm not sure if Pig has the same issues or not, but I suspect it may. -- This message was sent by Atlassian JIRA (v6.3.4#6332)