Return-Path: X-Original-To: apmail-asterixdb-dev-archive@minotaur.apache.org Delivered-To: apmail-asterixdb-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 0B8AE10CB5 for ; Mon, 14 Sep 2015 17:55:20 +0000 (UTC) Received: (qmail 25271 invoked by uid 500); 14 Sep 2015 17:45:04 -0000 Delivered-To: apmail-asterixdb-dev-archive@asterixdb.apache.org Received: (qmail 25206 invoked by uid 500); 14 Sep 2015 17:45:04 -0000 Mailing-List: contact dev-help@asterixdb.incubator.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: dev@asterixdb.incubator.apache.org Delivered-To: mailing list dev@asterixdb.incubator.apache.org Received: (qmail 25135 invoked by uid 99); 14 Sep 2015 17:45:04 -0000 Received: from Unknown (HELO spamd1-us-west.apache.org) (209.188.14.142) by apache.org (qpsmtpd/0.29) with ESMTP; Mon, 14 Sep 2015 17:45:04 +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 094BDF2300 for ; Mon, 14 Sep 2015 17:45:04 +0000 (UTC) X-Virus-Scanned: Debian amavisd-new at spamd1-us-west.apache.org X-Spam-Flag: NO X-Spam-Score: -0.01 X-Spam-Level: X-Spam-Status: No, score=-0.01 tagged_above=-999 required=6.31 tests=[T_RP_MATCHES_RCVD=-0.01] autolearn=disabled Received: from mx1-us-west.apache.org ([10.40.0.8]) by localhost (spamd1-us-west.apache.org [10.40.0.7]) (amavisd-new, port 10024) with ESMTP id FC2lDTbHSiWp for ; Mon, 14 Sep 2015 17:44:50 +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 4C64F2318B for ; Mon, 14 Sep 2015 17:44:50 +0000 (UTC) Received: (qmail 70334 invoked by uid 99); 14 Sep 2015 17:43:46 -0000 Received: from arcas.apache.org (HELO arcas.apache.org) (140.211.11.28) by apache.org (qpsmtpd/0.29) with ESMTP; Mon, 14 Sep 2015 17:43:46 +0000 Date: Mon, 14 Sep 2015 17:43:46 +0000 (UTC) From: "Till Westmann (JIRA)" To: dev@asterixdb.incubator.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Updated] (ASTERIXDB-1075) Index join hint always results in inner join 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/ASTERIXDB-1075?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Till Westmann updated ASTERIXDB-1075: ------------------------------------- Assignee: Yingyi Bu > Index join hint always results in inner join > -------------------------------------------- > > Key: ASTERIXDB-1075 > URL: https://issues.apache.org/jira/browse/ASTERIXDB-1075 > Project: Apache AsterixDB > Issue Type: Bug > Components: AsterixDB, Optimizer > Reporter: Yingyi Bu > Assignee: Yingyi Bu > Priority: Critical > > The reason is that we currently do not have a left-outer unnest-map. > The unnest and unnest-map (logical operator for B-Tree search) are both inner semantics. -- This message was sent by Atlassian JIRA (v6.3.4#6332)