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 DF5EA18F8D for ; Mon, 5 Oct 2015 21:03:28 +0000 (UTC) Received: (qmail 19103 invoked by uid 500); 5 Oct 2015 21:03:27 -0000 Delivered-To: apmail-hive-issues-archive@hive.apache.org Received: (qmail 18876 invoked by uid 500); 5 Oct 2015 21:03:27 -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 18864 invoked by uid 99); 5 Oct 2015 21:03:27 -0000 Received: from arcas.apache.org (HELO arcas.apache.org) (140.211.11.28) by apache.org (qpsmtpd/0.29) with ESMTP; Mon, 05 Oct 2015 21:03:27 +0000 Date: Mon, 5 Oct 2015 21:03:27 +0000 (UTC) From: "Laljo John Pullokkaran (JIRA)" To: issues@hive.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Commented] (HIVE-11976) Extend CBO rules to being able to apply rules only once on a given operator 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-11976?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14944036#comment-14944036 ] Laljo John Pullokkaran commented on HIVE-11976: ----------------------------------------------- [~jcamachorodriguez] Could we add a unit test to make sure that HivePreFilter doesn't get executed more than once (onMatch) and doesn't get fired on child? Otherwise looks good. > Extend CBO rules to being able to apply rules only once on a given operator > --------------------------------------------------------------------------- > > Key: HIVE-11976 > URL: https://issues.apache.org/jira/browse/HIVE-11976 > Project: Hive > Issue Type: New Feature > Components: CBO > Affects Versions: 2.0.0 > Reporter: Jesus Camacho Rodriguez > Assignee: Jesus Camacho Rodriguez > Attachments: HIVE-11976.01.patch, HIVE-11976.02.patch, HIVE-11976.03.patch, HIVE-11976.patch > > > Create a way to bail out quickly from HepPlanner if the rule has been already applied on a certain operator. -- This message was sent by Atlassian JIRA (v6.3.4#6332)