From notifications-return-155278-archive-asf-public=cust-asf.ponee.io@asterixdb.apache.org Wed Jun 3 05:57:06 2020 Return-Path: X-Original-To: archive-asf-public@cust-asf.ponee.io Delivered-To: archive-asf-public@cust-asf.ponee.io Received: from mail.apache.org (hermes.apache.org [207.244.88.153]) by mx-eu-01.ponee.io (Postfix) with SMTP id 04C5D180634 for ; Wed, 3 Jun 2020 07:57:05 +0200 (CEST) Received: (qmail 72865 invoked by uid 500); 3 Jun 2020 05:57:05 -0000 Mailing-List: contact notifications-help@asterixdb.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: dev@asterixdb.apache.org Delivered-To: mailing list notifications@asterixdb.apache.org Received: (qmail 72850 invoked by uid 99); 3 Jun 2020 05:57:05 -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; Wed, 03 Jun 2020 05:57:05 +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 70012C0A9C for ; Wed, 3 Jun 2020 05:57:04 +0000 (UTC) X-Virus-Scanned: Debian amavisd-new at spamd1-us-west.apache.org X-Spam-Flag: NO X-Spam-Score: -112.991 X-Spam-Level: X-Spam-Status: No, score=-112.991 tagged_above=-999 required=6.31 tests=[ENV_AND_HDR_SPF_MATCH=-0.5, KAM_DMARC_STATUS=0.01, RCVD_IN_DNSWL_HI=-5, RCVD_IN_MSPIKE_H2=-0.001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001, USER_IN_DEF_SPF_WL=-7.5, USER_IN_WHITELIST=-100] autolearn=disabled Received: from mx1-he-de.apache.org ([10.40.0.8]) by localhost (spamd1-us-west.apache.org [10.40.0.7]) (amavisd-new, port 10024) with ESMTP id oCoAhgQIi0Ic for ; Wed, 3 Jun 2020 05:57:03 +0000 (UTC) Received-SPF: Pass (mailfrom) identity=mailfrom; client-ip=207.244.88.153; helo=mail.apache.org; envelope-from=jira@apache.org; receiver= Received: from mail.apache.org (hermes.apache.org [207.244.88.153]) by mx1-he-de.apache.org (ASF Mail Server at mx1-he-de.apache.org) with SMTP id B2E397DC67 for ; Wed, 3 Jun 2020 05:57:02 +0000 (UTC) Received: (qmail 72022 invoked by uid 99); 3 Jun 2020 05:57:01 -0000 Received: from mailrelay1-us-west.apache.org (HELO mailrelay1-us-west.apache.org) (209.188.14.139) by apache.org (qpsmtpd/0.29) with ESMTP; Wed, 03 Jun 2020 05:57:01 +0000 Received: from jira-he-de.apache.org (static.172.67.40.188.clients.your-server.de [188.40.67.172]) by mailrelay1-us-west.apache.org (ASF Mail Server at mailrelay1-us-west.apache.org) with ESMTP id DE4A2E2CF8 for ; Wed, 3 Jun 2020 05:57:00 +0000 (UTC) Received: from jira-he-de.apache.org (localhost.localdomain [127.0.0.1]) by jira-he-de.apache.org (ASF Mail Server at jira-he-de.apache.org) with ESMTP id 190F7780423 for ; Wed, 3 Jun 2020 05:57:00 +0000 (UTC) Date: Wed, 3 Jun 2020 05:57:00 +0000 (UTC) From: "Michael J. Carey (Jira)" To: notifications@asterixdb.incubator.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Created] (ASTERIXDB-2740) GROUP BY error message still way too obscure MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit X-JIRA-FingerPrint: 30527f35849b9dde25b450d4833f0394 Michael J. Carey created ASTERIXDB-2740: ------------------------------------------- Summary: GROUP BY error message still way too obscure Key: ASTERIXDB-2740 URL: https://issues.apache.org/jira/browse/ASTERIXDB-2740 Project: Apache AsterixDB Issue Type: Bug Components: *DB - AsterixDB, SQL - Translator SQL++ Affects Versions: 0.9.4.1 Reporter: Michael J. Carey Assignee: Dmitry Lychagin Fix For: 0.9.4.2 This kind of query: SELECT mds.DataverseName, COUNT(*) AS cnt, mds.DatasetName FROM Metadata.`Dataset` mds GROUP BY mds.DataverseName; Returns this error: ASX1073: Cannot resolve alias reference for undefined identifier mds (in line 1, at column 44) [CompilationException] This is a big "HUH???" for users (despite being technically accurate). This has been the most popular error so far. MySQL, not known for good error messages, would have said: Error Code: 1055. Expression #2 of SELECT list is not in GROUP BY clause and contains nonaggregated column 'mds.DatasetName' which is not functionally dependent on columns in GROUP BY clause; this is incompatible with sql_mode=only_full_group_by 0.00031 sec Can we do something similar that better guides the user to the crux of the problem? -- This message was sent by Atlassian Jira (v8.3.4#803005)