Return-Path: X-Original-To: apmail-asterixdb-notifications-archive@minotaur.apache.org Delivered-To: apmail-asterixdb-notifications-archive@minotaur.apache.org Received: from mail.apache.org (hermes.apache.org [140.211.11.3]) by minotaur.apache.org (Postfix) with SMTP id E6F3B179B2 for ; Fri, 25 Sep 2015 04:07:40 +0000 (UTC) Received: (qmail 93558 invoked by uid 500); 25 Sep 2015 04:07:40 -0000 Delivered-To: apmail-asterixdb-notifications-archive@asterixdb.apache.org Received: (qmail 93531 invoked by uid 500); 25 Sep 2015 04:07:40 -0000 Mailing-List: contact notifications-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 notifications@asterixdb.incubator.apache.org Received: (qmail 93521 invoked by uid 99); 25 Sep 2015 04:07:40 -0000 Received: from Unknown (HELO spamd3-us-west.apache.org) (209.188.14.142) by apache.org (qpsmtpd/0.29) with ESMTP; Fri, 25 Sep 2015 04:07:40 +0000 Received: from localhost (localhost [127.0.0.1]) by spamd3-us-west.apache.org (ASF Mail Server at spamd3-us-west.apache.org) with ESMTP id 3B2B7181125 for ; Fri, 25 Sep 2015 04:07:40 +0000 (UTC) X-Virus-Scanned: Debian amavisd-new at spamd3-us-west.apache.org X-Spam-Flag: NO X-Spam-Score: 0.92 X-Spam-Level: X-Spam-Status: No, score=0.92 tagged_above=-999 required=6.31 tests=[SPF_FAIL=0.919, URIBL_BLOCKED=0.001] autolearn=disabled Received: from mx1-us-west.apache.org ([10.40.0.8]) by localhost (spamd3-us-west.apache.org [10.40.0.10]) (amavisd-new, port 10024) with ESMTP id eWzRyL_PLnwW for ; Fri, 25 Sep 2015 04:07:32 +0000 (UTC) Received: from unhygienix.ics.uci.edu (unhygienix.ics.uci.edu [128.195.14.130]) by mx1-us-west.apache.org (ASF Mail Server at mx1-us-west.apache.org) with ESMTP id 4F5AD20F1E for ; Fri, 25 Sep 2015 04:07:32 +0000 (UTC) Received: from localhost (localhost [127.0.0.1]) by unhygienix.ics.uci.edu (Postfix) with ESMTP id 649792406A7; Thu, 24 Sep 2015 21:05:11 -0700 (PDT) Date: Thu, 24 Sep 2015 21:05:11 -0700 From: "Yingyi Bu (Code Review)" To: Wenhai Li , Jenkins CC: Ian Maxon Reply-To: buyingyi@gmail.com X-Gerrit-MessageType: newpatchset Subject: Change in hyracks[master]: ASTERIXDB-221: reduce unneceesary partitioning for hash joins. X-Gerrit-Change-Id: I835ea712c2f427149d45464fcb3841b8d33f6507 X-Gerrit-ChangeURL: X-Gerrit-Commit: acfb9a3e60df6afce8af51464dcf7588bf37a2bf In-Reply-To: References: MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Content-Disposition: inline User-Agent: Gerrit/2.8.4 Message-Id: <20150925040511.649792406A7@unhygienix.ics.uci.edu> Hello Jenkins, I'd like you to reexamine a change. Please visit https://asterix-gerrit.ics.uci.edu/395 to look at the new patch set (#5). Change subject: ASTERIXDB-221: reduce unneceesary partitioning for hash joins. ...................................................................... ASTERIXDB-221: reduce unneceesary partitioning for hash joins. For a hash join, start top-down data property optimization from a partitioning-compatiable child, and hence the other child's partitioning requirement could be updated. Change-Id: I835ea712c2f427149d45464fcb3841b8d33f6507 --- M algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/operators/physical/AbstractHashJoinPOperator.java M algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/properties/PropertiesUtil.java M algebricks/algebricks-rewriter/src/main/java/org/apache/hyracks/algebricks/rewriter/rules/EnforceStructuralPropertiesRule.java 3 files changed, 65 insertions(+), 21 deletions(-) git pull ssh://asterix-gerrit.ics.uci.edu:29418/hyracks refs/changes/95/395/5 -- To view, visit https://asterix-gerrit.ics.uci.edu/395 To unsubscribe, visit https://asterix-gerrit.ics.uci.edu/settings Gerrit-MessageType: newpatchset Gerrit-Change-Id: I835ea712c2f427149d45464fcb3841b8d33f6507 Gerrit-PatchSet: 5 Gerrit-Project: hyracks Gerrit-Branch: master Gerrit-Owner: Wenhai Li Gerrit-Reviewer: Ian Maxon Gerrit-Reviewer: Jenkins Gerrit-Reviewer: Wenhai Li Gerrit-Reviewer: Yingyi Bu