Return-Path: X-Original-To: archive-asf-public-internal@cust-asf2.ponee.io Delivered-To: archive-asf-public-internal@cust-asf2.ponee.io Received: from cust-asf.ponee.io (cust-asf.ponee.io [163.172.22.183]) by cust-asf2.ponee.io (Postfix) with ESMTP id 2DD97200C64 for ; Fri, 28 Apr 2017 20:06:08 +0200 (CEST) Received: by cust-asf.ponee.io (Postfix) id 2C96B160BB8; Fri, 28 Apr 2017 18:06:08 +0000 (UTC) Delivered-To: archive-asf-public@cust-asf.ponee.io Received: from mail.apache.org (hermes.apache.org [140.211.11.3]) by cust-asf.ponee.io (Postfix) with SMTP id 74A8A160B95 for ; Fri, 28 Apr 2017 20:06:07 +0200 (CEST) Received: (qmail 87542 invoked by uid 500); 28 Apr 2017 18:06:06 -0000 Mailing-List: contact issues-help@hive.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: dev@hive.apache.org Delivered-To: mailing list issues@hive.apache.org Received: (qmail 87533 invoked by uid 99); 28 Apr 2017 18:06:06 -0000 Received: from pnap-us-west-generic-nat.apache.org (HELO spamd2-us-west.apache.org) (209.188.14.142) by apache.org (qpsmtpd/0.29) with ESMTP; Fri, 28 Apr 2017 18:06:06 +0000 Received: from localhost (localhost [127.0.0.1]) by spamd2-us-west.apache.org (ASF Mail Server at spamd2-us-west.apache.org) with ESMTP id 5169B1B10C0 for ; Fri, 28 Apr 2017 18:06:06 +0000 (UTC) X-Virus-Scanned: Debian amavisd-new at spamd2-us-west.apache.org X-Spam-Flag: NO X-Spam-Score: -99.202 X-Spam-Level: X-Spam-Status: No, score=-99.202 tagged_above=-999 required=6.31 tests=[KAM_ASCII_DIVIDERS=0.8, RP_MATCHES_RCVD=-0.001, SPF_PASS=-0.001, USER_IN_WHITELIST=-100] autolearn=disabled Received: from mx1-lw-us.apache.org ([10.40.0.8]) by localhost (spamd2-us-west.apache.org [10.40.0.9]) (amavisd-new, port 10024) with ESMTP id n1KsfjEiRQYQ for ; Fri, 28 Apr 2017 18:06:05 +0000 (UTC) Received: from mailrelay1-us-west.apache.org (mailrelay1-us-west.apache.org [209.188.14.139]) by mx1-lw-us.apache.org (ASF Mail Server at mx1-lw-us.apache.org) with ESMTP id 8CB2D5FCB9 for ; Fri, 28 Apr 2017 18:06:05 +0000 (UTC) Received: from jira-lw-us.apache.org (unknown [207.244.88.139]) by mailrelay1-us-west.apache.org (ASF Mail Server at mailrelay1-us-west.apache.org) with ESMTP id E9FC4E069F for ; Fri, 28 Apr 2017 18:06:04 +0000 (UTC) Received: from jira-lw-us.apache.org (localhost [127.0.0.1]) by jira-lw-us.apache.org (ASF Mail Server at jira-lw-us.apache.org) with ESMTP id 47F8121DDE for ; Fri, 28 Apr 2017 18:06:04 +0000 (UTC) Date: Fri, 28 Apr 2017 18:06:04 +0000 (UTC) From: "Remus Rusanu (JIRA)" To: issues@hive.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Updated] (HIVE-16527) Support outer and mixed reference aggregates in windowed functions MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit X-JIRA-FingerPrint: 30527f35849b9dde25b450d4833f0394 archived-at: Fri, 28 Apr 2017 18:06:08 -0000 [ https://issues.apache.org/jira/browse/HIVE-16527?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Remus Rusanu updated HIVE-16527: -------------------------------- Attachment: HIVE-16527.03.patch patch .03 added values file and non-explain selects to .q > Support outer and mixed reference aggregates in windowed functions > ------------------------------------------------------------------ > > Key: HIVE-16527 > URL: https://issues.apache.org/jira/browse/HIVE-16527 > Project: Hive > Issue Type: Improvement > Components: Query Processor > Reporter: Remus Rusanu > Assignee: Remus Rusanu > Attachments: HIVE-16527.00.patch, HIVE-16527.02.patch, HIVE-16527.03.patch > > > {noformat} > select sum(sum(c1)) over() from e011_01; > select sum(sum(c1)) over(partition by c2 order by c1) from e011_01 group by e011_01.c1, e011_01.c2; > select sum(sum(e011_01.c1)) over(partition by e011_01.c2 order by e011_01.c1) from e011_01 join e011_03 on e011_01.c1 = e011_03.c1 group by e011_01.c1, e011_01.c2; > select sum(sum(e011_01.c1)) over(partition by e011_03.c2 order by e011_03.c1) from e011_01 join e011_03 on e011_01.c1 = e011_03.c1 group by e011_03.c1, e011_03.c2; > select sum(corr(e011_01.c1, e011_03.c1)) over(partition by e011_01.c2 order by e011_03.c2) from e011_01 join e011_03 on e011_01.c1 = e011_03.c1 group by e011_03.c2, e011_01.c2; > {noformat} > We fail to generate a plan for any of the above. The issue is that in {{SemanticAnalyzer.doPhase1GetAllAggregations}}, for {{TOK_WINDOWSPEC}} we ignore all children except the last (the window spec child). Additionally the typecheck processor is not prepared to encounter UDAF expressions ({{TypeCheckProcFactory.DefaultExpreProcessor.validateUDF}}, {{getXpathOrFuncExprNodeDesc}}). -- This message was sent by Atlassian JIRA (v6.3.15#6346)