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 D337417575 for ; Thu, 26 Mar 2015 00:54:17 +0000 (UTC) Received: (qmail 41715 invoked by uid 500); 26 Mar 2015 00:54:17 -0000 Delivered-To: apmail-drill-dev-archive@drill.apache.org Received: (qmail 41658 invoked by uid 500); 26 Mar 2015 00:54:17 -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 41642 invoked by uid 500); 26 Mar 2015 00:54:17 -0000 Delivered-To: apmail-incubator-drill-dev@incubator.apache.org Received: (qmail 41633 invoked by uid 99); 26 Mar 2015 00:54:17 -0000 Received: from reviews-vm.apache.org (HELO reviews.apache.org) (140.211.11.40) by apache.org (qpsmtpd/0.29) with ESMTP; Thu, 26 Mar 2015 00:54:17 +0000 Received: from reviews.apache.org (localhost [127.0.0.1]) by reviews.apache.org (Postfix) with ESMTP id A3A5C1D52AB; Thu, 26 Mar 2015 00:54:16 +0000 (UTC) Content-Type: multipart/alternative; boundary="===============2445634365275667337==" MIME-Version: 1.0 Subject: Re: Review Request 30701: DRILL-2173 partition queries for dynamic partition pruning From: "Jason Altekruse" To: "Venki Korukanti" , "Jacques Nadeau" , "Mehant Baid" , "Parth Chandra" Cc: "drill" , "Chris Westin" , "Jason Altekruse" Date: Thu, 26 Mar 2015 00:54:16 -0000 Message-ID: <20150326005416.15432.33720@reviews.apache.org> X-ReviewBoard-URL: https://reviews.apache.org/ Auto-Submitted: auto-generated Sender: "Jason Altekruse" X-ReviewGroup: drill-git X-ReviewRequest-URL: https://reviews.apache.org/r/30701/ X-Sender: "Jason Altekruse" References: <20150326005200.15432.34123@reviews.apache.org> In-Reply-To: <20150326005200.15432.34123@reviews.apache.org> Reply-To: "Jason Altekruse" X-ReviewRequest-Repository: drill-git --===============2445634365275667337== MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit ----------------------------------------------------------- This is an automatically generated e-mail. To reply, visit: https://reviews.apache.org/r/30701/ ----------------------------------------------------------- (Updated March 26, 2015, 12:54 a.m.) Review request for drill, Jacques Nadeau, Mehant Baid, Parth Chandra, and Venki Korukanti. Changes ------- Adding venki Bugs: DRILL-2173 https://issues.apache.org/jira/browse/DRILL-2173 Repository: drill-git Description (updated) ------- Adds a new interface for UDFs to access partition information. Together with 2060 which allows constant expression folding this will allow UDFs that can query against partition information and then scan a subset of data. Example use case, find the most recent directory and only that partition worth of data. Diffs ----- contrib/storage-hbase/src/main/java/org/apache/drill/exec/store/hbase/HBaseSchemaFactory.java 7b76092 contrib/storage-hive/core/src/main/java/org/apache/drill/exec/store/hive/schema/HiveSchemaFactory.java 023517b contrib/storage-mongo/src/main/java/org/apache/drill/exec/store/mongo/schema/MongoSchemaFactory.java 32c42ba exec/java-exec/src/main/java/org/apache/drill/exec/expr/fn/FunctionConverter.java ab121b0 exec/java-exec/src/main/java/org/apache/drill/exec/expr/fn/impl/DirectoryExplorers.java PRE-CREATION exec/java-exec/src/main/java/org/apache/drill/exec/expr/fn/interpreter/InterpreterEvaluator.java 35c35ec exec/java-exec/src/main/java/org/apache/drill/exec/ops/FragmentContext.java 5e31e5c exec/java-exec/src/main/java/org/apache/drill/exec/ops/QueryContext.java 3b51a69 exec/java-exec/src/main/java/org/apache/drill/exec/ops/UdfUtilities.java f7a1a04 exec/java-exec/src/main/java/org/apache/drill/exec/store/AbstractSchema.java 90e3ef4 exec/java-exec/src/main/java/org/apache/drill/exec/store/AbstractStoragePlugin.java b032fce exec/java-exec/src/main/java/org/apache/drill/exec/store/PartitionExplorer.java PRE-CREATION exec/java-exec/src/main/java/org/apache/drill/exec/store/PartitionExplorerImpl.java PRE-CREATION exec/java-exec/src/main/java/org/apache/drill/exec/store/PartitionNotFoundException.java PRE-CREATION exec/java-exec/src/main/java/org/apache/drill/exec/store/SchemaPartitionExplorer.java PRE-CREATION exec/java-exec/src/main/java/org/apache/drill/exec/store/SubSchemaWrapper.java 2c0d8b8 exec/java-exec/src/main/java/org/apache/drill/exec/store/dfs/FileSystemSchemaFactory.java 4a3eba9 exec/java-exec/src/main/java/org/apache/drill/exec/store/dfs/WorkspaceSchemaFactory.java 7c8d9b3 exec/java-exec/src/test/java/org/apache/drill/exec/fn/interp/TestConstantFolding.java PRE-CREATION Diff: https://reviews.apache.org/r/30701/diff/ Testing (updated) ------- Test have been run on a very recent version, made a few minor cleanup edits since, waiting on another run, but do not anticipate issues. Thanks, Jason Altekruse --===============2445634365275667337==--