Return-Path: X-Original-To: apmail-hive-issues-archive@minotaur.apache.org Delivered-To: apmail-hive-issues-archive@minotaur.apache.org Received: from mail.apache.org (hermes.apache.org [140.211.11.3]) by minotaur.apache.org (Postfix) with SMTP id 4D28A18C76 for ; Wed, 2 Dec 2015 01:43:11 +0000 (UTC) Received: (qmail 39434 invoked by uid 500); 2 Dec 2015 01:43:11 -0000 Delivered-To: apmail-hive-issues-archive@hive.apache.org Received: (qmail 39411 invoked by uid 500); 2 Dec 2015 01:43:11 -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 39376 invoked by uid 99); 2 Dec 2015 01:43:11 -0000 Received: from arcas.apache.org (HELO arcas) (140.211.11.28) by apache.org (qpsmtpd/0.29) with ESMTP; Wed, 02 Dec 2015 01:43:11 +0000 Received: from arcas.apache.org (localhost [127.0.0.1]) by arcas (Postfix) with ESMTP id 11B562C033A for ; Wed, 2 Dec 2015 01:43:11 +0000 (UTC) Date: Wed, 2 Dec 2015 01:43:11 +0000 (UTC) From: "Ashutosh Chauhan (JIRA)" To: issues@hive.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Updated] (HIVE-12236) Enable SimpleFetchOptimizer for more query types 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/HIVE-12236?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Ashutosh Chauhan updated HIVE-12236: ------------------------------------ Attachment: HIVE-12236.2.patch With tests. > Enable SimpleFetchOptimizer for more query types > ------------------------------------------------ > > Key: HIVE-12236 > URL: https://issues.apache.org/jira/browse/HIVE-12236 > Project: Hive > Issue Type: Improvement > Components: Physical Optimizer > Affects Versions: 1.3.0, 2.0.0 > Reporter: Gopal V > Assignee: Gopal V > Attachments: HIVE-12236.2.patch, HIVE-12236.WIP.patch, HIVE-12236.patch > > > Currently, metadata queries fired by BI tools tend to thrash LLAP's cache. > Bypass the cache and process metadata queries directly from HiveServer2 -- This message was sent by Atlassian JIRA (v6.3.4#6332)