From issues-return-5890-archive-asf-public=cust-asf.ponee.io@phoenix.apache.org Wed Apr 10 22:38:40 2019 Return-Path: X-Original-To: archive-asf-public@cust-asf.ponee.io Delivered-To: archive-asf-public@cust-asf.ponee.io Received: from mail.apache.org (hermes.apache.org [207.244.88.153]) by mx-eu-01.ponee.io (Postfix) with SMTP id 80BDB180626 for ; Thu, 11 Apr 2019 00:38:40 +0200 (CEST) Received: (qmail 9650 invoked by uid 500); 10 Apr 2019 22:38:39 -0000 Mailing-List: contact issues-help@phoenix.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: dev@phoenix.apache.org Delivered-To: mailing list issues@phoenix.apache.org Received: (qmail 9641 invoked by uid 99); 10 Apr 2019 22:38:39 -0000 Received: from ec2-52-202-80-70.compute-1.amazonaws.com (HELO gitbox.apache.org) (52.202.80.70) by apache.org (qpsmtpd/0.29) with ESMTP; Wed, 10 Apr 2019 22:38:39 +0000 From: GitBox To: issues@phoenix.apache.org Subject: [GitHub] [phoenix] gjacoby126 commented on a change in pull request #469: PHOENIX-5156 Consistent Global Indexes for Non-Transactional Tables Message-ID: <155493591980.21623.4638839031524852354.gitbox@gitbox.apache.org> Date: Wed, 10 Apr 2019 22:38:39 -0000 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8bit gjacoby126 commented on a change in pull request #469: PHOENIX-5156 Consistent Global Indexes for Non-Transactional Tables URL: https://github.com/apache/phoenix/pull/469#discussion_r274174833 ########## File path: phoenix-core/src/it/java/org/apache/phoenix/end2end/index/GlobalIndexCheckerIT.java ########## @@ -0,0 +1,216 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +package org.apache.phoenix.end2end.index; + +import static org.junit.Assert.assertEquals; +import static org.junit.Assert.assertFalse; +import static org.junit.Assert.assertTrue; + +import java.sql.Connection; +import java.sql.DriverManager; +import java.sql.ResultSet; +import java.sql.SQLException; +import java.util.Collection; +import java.util.List; + +import org.apache.phoenix.end2end.BaseUniqueNamesOwnClusterIT; +import org.apache.phoenix.end2end.IndexToolIT; +import org.apache.phoenix.hbase.index.Indexer; +import org.apache.phoenix.util.QueryUtil; +import org.junit.BeforeClass; +import org.junit.Test; +import org.junit.runner.RunWith; +import org.junit.runners.Parameterized; +import org.junit.runners.Parameterized.Parameters; +import com.google.common.collect.Lists; + +@RunWith(Parameterized.class) +public class GlobalIndexCheckerIT extends BaseUniqueNamesOwnClusterIT { + private final boolean async; + private final String tableDDLOptions; + + public GlobalIndexCheckerIT(boolean async) { + this.async = async; + StringBuilder optionBuilder = new StringBuilder(); + optionBuilder.append(" COLUMN_ENCODED_BYTES=0 "); + + this.tableDDLOptions = optionBuilder.toString(); + } + + @BeforeClass + public static void setup() throws Exception { + IndexToolIT.setup(); + } + + @Parameters( + name = "async={0}") + public static Collection data() { + List list = Lists.newArrayListWithExpectedSize(8); + boolean[] Booleans = new boolean[]{true, false}; + for (boolean async : Booleans) { + list.add(new Object[]{async}); + } + return list; + } + + public static void assertExplainPlan(Connection conn, String selectSql, + String dataTableFullName, String indexTableFullName) throws SQLException { + ResultSet rs = conn.createStatement().executeQuery("EXPLAIN " + selectSql); + String actualExplainPlan = QueryUtil.getExplainPlan(rs); + IndexToolIT.assertExplainPlan(false, actualExplainPlan, dataTableFullName, indexTableFullName); + } + + private void populateTable(String tableName) throws Exception { + Connection conn = DriverManager.getConnection(getUrl()); + conn.createStatement().execute("create table " + tableName + + " (id varchar(10) not null primary key, val1 varchar(10), val2 varchar(10), val3 varchar(10))" + tableDDLOptions); + conn.createStatement().execute("upsert into " + tableName + " values ('a', 'ab', 'abc', 'abcd')"); + conn.commit(); + conn.createStatement().execute("upsert into " + tableName + " values ('b', 'bc', 'bcd', 'bcde')"); + conn.commit(); + conn.close(); + } + + @Test + public void skipPostIndexDeleteUpdate() throws Exception { + String dataTableName = generateUniqueName(); + populateTable(dataTableName); + Connection conn = DriverManager.getConnection(getUrl()); + String indexName = generateUniqueName(); + conn.createStatement().execute("CREATE INDEX " + indexName + " on " + + dataTableName + " (val1) include (val2, val3)" + (async ? "ASYNC" : "")); + if (async) { + // run the index MR job. + IndexToolIT.runIndexTool(true, false, null, dataTableName, indexName); + } + String selectSql = "SELECT id from " + dataTableName + " WHERE val1 = 'ab'"; + ResultSet rs = conn.createStatement().executeQuery(selectSql); + assertTrue(rs.next()); + assertEquals("a", rs.getString(1)); + assertFalse(rs.next()); + + Indexer.setSkipPostIndexUpdatesForTesting(true); + String dml = "DELETE from " + dataTableName + " WHERE id = 'a'"; + assertEquals(1, conn.createStatement().executeUpdate(dml)); + conn.commit(); + + dml = "DELETE from " + dataTableName + " WHERE val1 = 'ab'"; + assertEquals(0,conn.createStatement().executeUpdate(dml)); + conn.close(); + } + + @Test + public void partialRowUpdate() throws Exception { + String dataTableName = generateUniqueName(); + populateTable(dataTableName); + Connection conn = DriverManager.getConnection(getUrl()); + String indexName = generateUniqueName(); + conn.createStatement().execute("CREATE INDEX " + indexName + " on " + + dataTableName + " (val1) include (val2, val3)" + (async ? "ASYNC" : "")); + if (async) { + // run the index MR job. + IndexToolIT.runIndexTool(true, false, null, dataTableName, indexName); + } + conn.createStatement().execute("upsert into " + dataTableName + " (id, val2) values ('a', 'abcc')"); + conn.commit(); + conn.createStatement().execute("upsert into " + dataTableName + " (id, val2) values ('c', 'cde')"); + conn.commit(); + String selectSql = "SELECT * from " + dataTableName + " WHERE val1 = 'ab'"; + // Verify that we will read from the index table + assertExplainPlan(conn, selectSql, dataTableName, indexName); + ResultSet rs = conn.createStatement().executeQuery(selectSql); + assertTrue(rs.next()); + assertEquals("a", rs.getString(1)); + assertEquals("ab", rs.getString(2)); + assertEquals("abcc", rs.getString(3)); + assertEquals("abcd", rs.getString(4)); + assertFalse(rs.next()); + + conn.createStatement().execute("upsert into " + dataTableName + " (id, val1, val3) values ('a', 'ab', 'abcdd')"); + conn.commit(); + // Verify that we will read from the index table + assertExplainPlan(conn, selectSql, dataTableName, indexName); + rs = conn.createStatement().executeQuery(selectSql); + assertTrue(rs.next()); + assertEquals("a", rs.getString(1)); + assertEquals("ab", rs.getString(2)); + assertEquals("abcc", rs.getString(3)); + assertEquals("abcdd", rs.getString(4)); + assertFalse(rs.next()); + conn.close(); + } + + @Test + public void skipPostIndexPartialRowUpdate() throws Exception { + String dataTableName = generateUniqueName(); Review comment: likewise a comment here would be useful ---------------------------------------------------------------- This is an automated message from the Apache Git Service. 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