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 582AA200C8A for ; Sun, 4 Jun 2017 10:12:10 +0200 (CEST) Received: by cust-asf.ponee.io (Postfix) id 56F4E160BE0; Sun, 4 Jun 2017 08:12:10 +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 9D2AA160BB7 for ; Sun, 4 Jun 2017 10:12:09 +0200 (CEST) Received: (qmail 53476 invoked by uid 500); 4 Jun 2017 08:12:08 -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 53467 invoked by uid 99); 4 Jun 2017 08:12:08 -0000 Received: from pnap-us-west-generic-nat.apache.org (HELO spamd1-us-west.apache.org) (209.188.14.142) by apache.org (qpsmtpd/0.29) with ESMTP; Sun, 04 Jun 2017 08:12:08 +0000 Received: from localhost (localhost [127.0.0.1]) by spamd1-us-west.apache.org (ASF Mail Server at spamd1-us-west.apache.org) with ESMTP id 6EEA7C0614 for ; Sun, 4 Jun 2017 08:12:08 +0000 (UTC) X-Virus-Scanned: Debian amavisd-new at spamd1-us-west.apache.org X-Spam-Flag: NO X-Spam-Score: -100.002 X-Spam-Level: X-Spam-Status: No, score=-100.002 tagged_above=-999 required=6.31 tests=[RP_MATCHES_RCVD=-0.001, SPF_PASS=-0.001, USER_IN_WHITELIST=-100] autolearn=disabled Received: from mx1-lw-eu.apache.org ([10.40.0.8]) by localhost (spamd1-us-west.apache.org [10.40.0.7]) (amavisd-new, port 10024) with ESMTP id J10ye-IpBeIk for ; Sun, 4 Jun 2017 08:12:07 +0000 (UTC) Received: from mailrelay1-us-west.apache.org (mailrelay1-us-west.apache.org [209.188.14.139]) by mx1-lw-eu.apache.org (ASF Mail Server at mx1-lw-eu.apache.org) with ESMTP id 96B235FCE2 for ; Sun, 4 Jun 2017 08:12:06 +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 7517AE0A64 for ; Sun, 4 Jun 2017 08:12:05 +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 2482A21B58 for ; Sun, 4 Jun 2017 08:12:04 +0000 (UTC) Date: Sun, 4 Jun 2017 08:12:04 +0000 (UTC) From: "Fei Hui (JIRA)" To: issues@hive.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Assigned] (HIVE-16768) NOT operator returns NULL from result of <=> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit X-JIRA-FingerPrint: 30527f35849b9dde25b450d4833f0394 archived-at: Sun, 04 Jun 2017 08:12:10 -0000 [ https://issues.apache.org/jira/browse/HIVE-16768?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Fei Hui reassigned HIVE-16768: ------------------------------ Assignee: Fei Hui > NOT operator returns NULL from result of <=> > -------------------------------------------- > > Key: HIVE-16768 > URL: https://issues.apache.org/jira/browse/HIVE-16768 > Project: Hive > Issue Type: Bug > Affects Versions: 2.1.1 > Reporter: Alexander Sterligov > Assignee: Fei Hui > > {{SELECT "foo" <=> null;}} > returns {{false}} as expected. > {{SELECT NOT("foo" <=> null);}} > returns NULL, but should return {{true}}. > Workaround is > {{SELECT NOT(COALESCE("foo" <=> null));}} -- This message was sent by Atlassian JIRA (v6.3.15#6346)