Return-Path: X-Original-To: apmail-drill-dev-archive@www.apache.org Delivered-To: apmail-drill-dev-archive@www.apache.org Received: from mail.apache.org (hermes.apache.org [140.211.11.3]) by minotaur.apache.org (Postfix) with SMTP id 311A41785B for ; Thu, 26 Mar 2015 20:21:54 +0000 (UTC) Received: (qmail 98659 invoked by uid 500); 26 Mar 2015 20:21:54 -0000 Delivered-To: apmail-drill-dev-archive@drill.apache.org Received: (qmail 98604 invoked by uid 500); 26 Mar 2015 20:21:53 -0000 Mailing-List: contact dev-help@drill.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: dev@drill.apache.org Delivered-To: mailing list dev@drill.apache.org Received: (qmail 98554 invoked by uid 99); 26 Mar 2015 20:21:53 -0000 Received: from arcas.apache.org (HELO arcas.apache.org) (140.211.11.28) by apache.org (qpsmtpd/0.29) with ESMTP; Thu, 26 Mar 2015 20:21:53 +0000 Date: Thu, 26 Mar 2015 20:21:53 +0000 (UTC) From: "Mehant Baid (JIRA)" To: dev@drill.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Resolved] (DRILL-2580) Exit early out of HashJoinBatch if build side is empty 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/DRILL-2580?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Mehant Baid resolved DRILL-2580. -------------------------------- Resolution: Fixed Fixed in 9d92b8e319f2d46e8659d903d355450e15946533 > Exit early out of HashJoinBatch if build side is empty > -------------------------------------------------------- > > Key: DRILL-2580 > URL: https://issues.apache.org/jira/browse/DRILL-2580 > Project: Apache Drill > Issue Type: Bug > Components: Execution - Relational Operators > Reporter: Mehant Baid > Assignee: Mehant Baid > Fix For: 0.9.0 > > Attachments: DRILL-2580.patch > > > Currently in HashJoinBatch if the build side is empty we still seem to be going through every record in the probe side. If we don't have an inner join we should be exiting early. -- This message was sent by Atlassian JIRA (v6.3.4#6332)