Return-Path: X-Original-To: archive-asf-public-internal@cust-asf2.ponee.io Delivered-To: archive-asf-public-internal@cust-asf2.ponee.io Received: from cust-asf.ponee.io (cust-asf.ponee.io [163.172.22.183]) by cust-asf2.ponee.io (Postfix) with ESMTP id 74054200D34 for ; Fri, 29 Sep 2017 04:31:07 +0200 (CEST) Received: by cust-asf.ponee.io (Postfix) id 727161609CD; Fri, 29 Sep 2017 02:31:07 +0000 (UTC) Delivered-To: archive-asf-public@cust-asf.ponee.io Received: from mail.apache.org (hermes.apache.org [140.211.11.3]) by cust-asf.ponee.io (Postfix) with SMTP id 1DF6F1609EF for ; Fri, 29 Sep 2017 04:31:04 +0200 (CEST) Received: (qmail 61878 invoked by uid 500); 29 Sep 2017 02:31:03 -0000 Mailing-List: contact commits-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 commits@phoenix.apache.org Received: (qmail 60691 invoked by uid 99); 29 Sep 2017 02:31:02 -0000 Received: from git1-us-west.apache.org (HELO git1-us-west.apache.org) (140.211.11.23) by apache.org (qpsmtpd/0.29) with ESMTP; Fri, 29 Sep 2017 02:31:02 +0000 Received: by git1-us-west.apache.org (ASF Mail Server at git1-us-west.apache.org, from userid 33) id C8F12F5C08; Fri, 29 Sep 2017 02:30:59 +0000 (UTC) Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit From: jamestaylor@apache.org To: commits@phoenix.apache.org Date: Fri, 29 Sep 2017 02:31:11 -0000 Message-Id: In-Reply-To: <44f75c783077432682ba93e137d03fbe@git.apache.org> References: <44f75c783077432682ba93e137d03fbe@git.apache.org> X-Mailer: ASF-Git Admin Mailer Subject: [13/26] phoenix git commit: PHOENIX-4246 Breakup join related tests into several integration tests so as not to create too many tables in one test archived-at: Fri, 29 Sep 2017 02:31:07 -0000 http://git-wip-us.apache.org/repos/asf/phoenix/blob/d5d8378d/phoenix-core/src/it/java/org/apache/phoenix/end2end/SubqueryIT.java ---------------------------------------------------------------------- diff --git a/phoenix-core/src/it/java/org/apache/phoenix/end2end/SubqueryIT.java b/phoenix-core/src/it/java/org/apache/phoenix/end2end/SubqueryIT.java deleted file mode 100644 index 684c3c2..0000000 --- a/phoenix-core/src/it/java/org/apache/phoenix/end2end/SubqueryIT.java +++ /dev/null @@ -1,788 +0,0 @@ -/* - * 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; - -import static org.apache.phoenix.util.TestUtil.TEST_PROPERTIES; -import static org.junit.Assert.assertEquals; -import static org.junit.Assert.assertFalse; -import static org.junit.Assert.assertTrue; -import static org.junit.Assert.fail; - -import java.sql.Connection; -import java.sql.DriverManager; -import java.sql.PreparedStatement; -import java.sql.ResultSet; -import java.sql.SQLException; -import java.util.Collection; -import java.util.List; -import java.util.Properties; - -import org.apache.phoenix.util.PropertiesUtil; -import org.apache.phoenix.util.QueryUtil; -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 SubqueryIT extends BaseJoinIT { - public SubqueryIT(String[] indexDDL, String[] plans) { - super(indexDDL, plans); - } - - @Parameters - public static Collection data() { - List testCases = Lists.newArrayList(); - testCases.add(new String[][] { - {}, { - "CLIENT PARALLEL 1-WAY FULL SCAN OVER " + JOIN_ITEM_TABLE_FULL_NAME + "\n" + - " SERVER SORTED BY \\[I.NAME\\]\n" + - "CLIENT MERGE SORT\n" + - " PARALLEL INNER-JOIN TABLE 0\n" + - " CLIENT PARALLEL 1-WAY FULL SCAN OVER " + JOIN_SUPPLIER_TABLE_FULL_NAME + "\n" + - " SKIP-SCAN-JOIN TABLE 1\n" + - " CLIENT PARALLEL 1-WAY RANGE SCAN OVER " + JOIN_ORDER_TABLE_FULL_NAME + " \\['000000000000001'\\] - \\[\\*\\]\n" + - " SERVER AGGREGATE INTO DISTINCT ROWS BY \\[\"item_id\"\\]\n" + - " CLIENT MERGE SORT\n" + - " DYNAMIC SERVER FILTER BY \"I.item_id\" IN \\(\\$\\d+.\\$\\d+\\)", - - "CLIENT PARALLEL 1-WAY FULL SCAN OVER " + JOIN_SUPPLIER_TABLE_FULL_NAME + "\n" + - " SERVER SORTED BY [I.NAME]\n" + - "CLIENT MERGE SORT\n" + - " PARALLEL LEFT-JOIN TABLE 0\n" + - " CLIENT PARALLEL 1-WAY FULL SCAN OVER " + JOIN_ITEM_TABLE_FULL_NAME + "\n" + - " PARALLEL SEMI-JOIN TABLE 1(DELAYED EVALUATION) (SKIP MERGE)\n" + - " CLIENT PARALLEL 1-WAY FULL SCAN OVER " + JOIN_ORDER_TABLE_FULL_NAME + "\n" + - " SERVER AGGREGATE INTO DISTINCT ROWS BY [\"item_id\"]\n" + - " CLIENT MERGE SORT", - - "CLIENT PARALLEL 4-WAY FULL SCAN OVER " + JOIN_COITEM_TABLE_FULL_NAME + "\n" + - "CLIENT MERGE SORT\n" + - " PARALLEL LEFT-JOIN TABLE 0\n" + - " CLIENT PARALLEL 1-WAY FULL SCAN OVER " + JOIN_ITEM_TABLE_FULL_NAME + "\n" + - " SERVER AGGREGATE INTO DISTINCT ROWS BY \\[\".+.item_id\", .+.NAME\\]\n" + - " CLIENT MERGE SORT\n" + - " PARALLEL ANTI-JOIN TABLE 0 \\(SKIP MERGE\\)\n" + - " CLIENT PARALLEL 1-WAY FULL SCAN OVER " + JOIN_ORDER_TABLE_FULL_NAME + "\n" + - " SERVER AGGREGATE INTO DISTINCT ROWS BY \\[\"item_id\"\\]\n" + - " CLIENT MERGE SORT\n" + - " PARALLEL LEFT-JOIN TABLE 1\n" + - " CLIENT PARALLEL 1-WAY FULL SCAN OVER " + JOIN_ITEM_TABLE_FULL_NAME + "\n" + - " SERVER AGGREGATE INTO DISTINCT ROWS BY \\[\".+.item_id\", .+.NAME\\]\n" + - " CLIENT MERGE SORT\n" + - " SKIP-SCAN-JOIN TABLE 0\n" + - " CLIENT PARALLEL 1-WAY FULL SCAN OVER " + JOIN_ORDER_TABLE_FULL_NAME + "\n" + - " SERVER AGGREGATE INTO DISTINCT ROWS BY \\[\"item_id\"\\]\n" + - " CLIENT MERGE SORT\n" + - " DYNAMIC SERVER FILTER BY \"" + JOIN_ITEM_TABLE_FULL_NAME + ".item_id\" IN \\(\\$\\d+.\\$\\d+\\)\n" + - " AFTER-JOIN SERVER FILTER BY \\(\\$\\d+.\\$\\d+ IS NOT NULL OR \\$\\d+.\\$\\d+ IS NOT NULL\\)", - - "CLIENT PARALLEL 1-WAY FULL SCAN OVER " + JOIN_ITEM_TABLE_FULL_NAME + "\n" + - " SERVER SORTED BY [I.NAME]\n" + - "CLIENT MERGE SORT\n" + - " PARALLEL ANTI-JOIN TABLE 0 (SKIP MERGE)\n" + - " CLIENT PARALLEL 1-WAY FULL SCAN OVER " + JOIN_ORDER_TABLE_FULL_NAME + "\n" + - " SERVER AGGREGATE INTO DISTINCT ROWS BY [\"item_id\"]\n" + - " CLIENT MERGE SORT", - - "CLIENT PARALLEL 1-WAY FULL SCAN OVER " + JOIN_CUSTOMER_TABLE_FULL_NAME + "\n" + - " SKIP-SCAN-JOIN TABLE 0\n" + - " CLIENT PARALLEL 1-WAY FULL SCAN OVER " + JOIN_ITEM_TABLE_FULL_NAME + "\n" + - " SERVER AGGREGATE INTO DISTINCT ROWS BY \\[\"O.customer_id\"\\]\n" + - " CLIENT MERGE SORT\n" + - " PARALLEL INNER-JOIN TABLE 0\n" + - " CLIENT PARALLEL 1-WAY FULL SCAN OVER " + JOIN_ORDER_TABLE_FULL_NAME + "\n" + - " PARALLEL LEFT-JOIN TABLE 1\\(DELAYED EVALUATION\\)\n" + - " CLIENT PARALLEL 1-WAY FULL SCAN OVER " + JOIN_ORDER_TABLE_FULL_NAME + "\n" + - " SERVER AGGREGATE INTO DISTINCT ROWS BY \\[\"item_id\"\\]\n" + - " CLIENT MERGE SORT\n" + - " DYNAMIC SERVER FILTER BY \"I.item_id\" IN \\(\"O.item_id\"\\)\n" + - " AFTER-JOIN SERVER FILTER BY \\(I.NAME = 'T2' OR O.QUANTITY > \\$\\d+.\\$\\d+\\)\n" + - " DYNAMIC SERVER FILTER BY \"" + JOIN_CUSTOMER_TABLE_FULL_NAME + ".customer_id\" IN \\(\\$\\d+.\\$\\d+\\)" - }}); - testCases.add(new String[][] { - { - "CREATE INDEX \"idx_customer\" ON " + JOIN_CUSTOMER_TABLE_FULL_NAME + " (name)", - "CREATE INDEX \"idx_item\" ON " + JOIN_ITEM_TABLE_FULL_NAME + " (name) INCLUDE (price, discount1, discount2, \"supplier_id\", description)", - "CREATE INDEX \"idx_supplier\" ON " + JOIN_SUPPLIER_TABLE_FULL_NAME + " (name)" - }, { - "CLIENT PARALLEL 1-WAY FULL SCAN OVER " + JOIN_SCHEMA + ".idx_item\n" + - " PARALLEL INNER-JOIN TABLE 0\n" + - " CLIENT PARALLEL 1-WAY FULL SCAN OVER " + JOIN_SCHEMA + ".idx_supplier\n" + - " SERVER FILTER BY FIRST KEY ONLY\n" + - " PARALLEL SEMI-JOIN TABLE 1 \\(SKIP MERGE\\)\n" + - " CLIENT PARALLEL 1-WAY RANGE SCAN OVER " + JOIN_ORDER_TABLE_FULL_NAME + " \\['000000000000001'\\] - \\[\\*\\]\n" + - " SERVER AGGREGATE INTO DISTINCT ROWS BY \\[\"item_id\"\\]\n" + - " CLIENT MERGE SORT", - - "CLIENT PARALLEL 1-WAY FULL SCAN OVER " + JOIN_SCHEMA + ".idx_supplier\n" + - " SERVER FILTER BY FIRST KEY ONLY\n" + - " SERVER SORTED BY [\"I.0:NAME\"]\n" + - "CLIENT MERGE SORT\n" + - " PARALLEL LEFT-JOIN TABLE 0\n" + - " CLIENT PARALLEL 1-WAY FULL SCAN OVER " + JOIN_SCHEMA + ".idx_item\n" + - " PARALLEL SEMI-JOIN TABLE 1(DELAYED EVALUATION) (SKIP MERGE)\n" + - " CLIENT PARALLEL 1-WAY FULL SCAN OVER " + JOIN_ORDER_TABLE_FULL_NAME + "\n" + - " SERVER AGGREGATE INTO DISTINCT ROWS BY [\"item_id\"]\n" + - " CLIENT MERGE SORT", - - "CLIENT PARALLEL 4-WAY FULL SCAN OVER " + JOIN_COITEM_TABLE_FULL_NAME + "\n" + - "CLIENT MERGE SORT\n" + - " PARALLEL LEFT-JOIN TABLE 0\n" + - " CLIENT PARALLEL 1-WAY FULL SCAN OVER " + JOIN_SCHEMA + ".idx_item\n" + - " SERVER FILTER BY FIRST KEY ONLY\n" + - " SERVER AGGREGATE INTO ORDERED DISTINCT ROWS BY \\[\".+.:item_id\", \".+.0:NAME\"\\]\n" + - " PARALLEL ANTI-JOIN TABLE 0 \\(SKIP MERGE\\)\n" + - " CLIENT PARALLEL 1-WAY FULL SCAN OVER " + JOIN_ORDER_TABLE_FULL_NAME + "\n" + - " SERVER AGGREGATE INTO DISTINCT ROWS BY \\[\"item_id\"\\]\n" + - " CLIENT MERGE SORT\n" + - " PARALLEL LEFT-JOIN TABLE 1\n" + - " CLIENT PARALLEL 1-WAY FULL SCAN OVER " + JOIN_SCHEMA + ".idx_item\n" + - " SERVER FILTER BY FIRST KEY ONLY\n" + - " SERVER AGGREGATE INTO ORDERED DISTINCT ROWS BY \\[\".+.:item_id\", \".+.0:NAME\"\\]\n" + - " PARALLEL SEMI-JOIN TABLE 0 \\(SKIP MERGE\\)\n" + - " CLIENT PARALLEL 1-WAY FULL SCAN OVER " + JOIN_ORDER_TABLE_FULL_NAME + "\n" + - " SERVER AGGREGATE INTO DISTINCT ROWS BY \\[\"item_id\"\\]\n" + - " CLIENT MERGE SORT\n" + - " AFTER-JOIN SERVER FILTER BY \\(\\$\\d+.\\$\\d+ IS NOT NULL OR \\$\\d+.\\$\\d+ IS NOT NULL\\)", - - "CLIENT PARALLEL 1-WAY FULL SCAN OVER " + JOIN_SCHEMA + ".idx_item\n" + - " SERVER FILTER BY FIRST KEY ONLY\n" + - " PARALLEL ANTI-JOIN TABLE 0 (SKIP MERGE)\n" + - " CLIENT PARALLEL 1-WAY FULL SCAN OVER " + JOIN_ORDER_TABLE_FULL_NAME + "\n" + - " SERVER AGGREGATE INTO DISTINCT ROWS BY [\"item_id\"]\n" + - " CLIENT MERGE SORT", - - "CLIENT PARALLEL 1-WAY FULL SCAN OVER " + JOIN_SCHEMA + ".idx_customer\n" + - " SERVER FILTER BY FIRST KEY ONLY\n" + - " PARALLEL SEMI-JOIN TABLE 0 \\(SKIP MERGE\\)\n" + - " CLIENT PARALLEL 1-WAY FULL SCAN OVER " + JOIN_SCHEMA + ".idx_item\n" + - " SERVER FILTER BY FIRST KEY ONLY\n" + - " SERVER AGGREGATE INTO DISTINCT ROWS BY \\[\"O.customer_id\"\\]\n" + - " CLIENT MERGE SORT\n" + - " PARALLEL INNER-JOIN TABLE 0\n" + - " CLIENT PARALLEL 1-WAY FULL SCAN OVER " + JOIN_ORDER_TABLE_FULL_NAME + "\n" + - " PARALLEL LEFT-JOIN TABLE 1\\(DELAYED EVALUATION\\)\n" + - " CLIENT PARALLEL 1-WAY FULL SCAN OVER " + JOIN_ORDER_TABLE_FULL_NAME + "\n" + - " SERVER AGGREGATE INTO DISTINCT ROWS BY \\[\"item_id\"\\]\n" + - " CLIENT MERGE SORT\n" + - " AFTER-JOIN SERVER FILTER BY \\(\"I.0:NAME\" = 'T2' OR O.QUANTITY > \\$\\d+.\\$\\d+\\)" - }}); - testCases.add(new String[][] { - { - "CREATE LOCAL INDEX \"idx_customer\" ON " + JOIN_CUSTOMER_TABLE_FULL_NAME + " (name)", - "CREATE LOCAL INDEX \"idx_item\" ON " + JOIN_ITEM_TABLE_FULL_NAME + " (name) INCLUDE (price, discount1, discount2, \"supplier_id\", description)", - "CREATE LOCAL INDEX \"idx_supplier\" ON " + JOIN_SUPPLIER_TABLE_FULL_NAME + " (name)" - }, { - "CLIENT PARALLEL 1-WAY RANGE SCAN OVER " + JOIN_ITEM_TABLE_FULL_NAME + " \\[1\\]\n" + - "CLIENT MERGE SORT\n" + - " PARALLEL INNER-JOIN TABLE 0\n" + - " CLIENT PARALLEL 1-WAY RANGE SCAN OVER " + JOIN_SUPPLIER_TABLE_FULL_NAME + " \\[1\\]\n" + - " SERVER FILTER BY FIRST KEY ONLY\n" + - " CLIENT MERGE SORT\n" + - " PARALLEL SEMI-JOIN TABLE 1 \\(SKIP MERGE\\)\n" + - " CLIENT PARALLEL 1-WAY RANGE SCAN OVER " + JOIN_ORDER_TABLE_FULL_NAME + " \\['000000000000001'\\] - \\[\\*\\]\n" + - " SERVER AGGREGATE INTO DISTINCT ROWS BY \\[\"item_id\"\\]\n" + - " CLIENT MERGE SORT\n" + - " DYNAMIC SERVER FILTER BY \"I.:item_id\" IN \\(\\$\\d+.\\$\\d+\\)", - - "CLIENT PARALLEL 1-WAY RANGE SCAN OVER " + JOIN_SUPPLIER_TABLE_FULL_NAME + " [1]\n" + - " SERVER FILTER BY FIRST KEY ONLY\n" + - " SERVER SORTED BY [\"I.0:NAME\"]\n" + - "CLIENT MERGE SORT\n" + - " PARALLEL LEFT-JOIN TABLE 0\n" + - " CLIENT PARALLEL 1-WAY RANGE SCAN OVER " + JOIN_ITEM_TABLE_FULL_NAME + " [1]\n" + - " CLIENT MERGE SORT\n" + - " PARALLEL SEMI-JOIN TABLE 1(DELAYED EVALUATION) (SKIP MERGE)\n" + - " CLIENT PARALLEL 1-WAY FULL SCAN OVER " + JOIN_ORDER_TABLE_FULL_NAME + "\n" + - " SERVER AGGREGATE INTO DISTINCT ROWS BY [\"item_id\"]\n" + - " CLIENT MERGE SORT", - - "CLIENT PARALLEL 4-WAY FULL SCAN OVER " + JOIN_COITEM_TABLE_FULL_NAME + "\n" + - "CLIENT MERGE SORT\n" + - " PARALLEL LEFT-JOIN TABLE 0\n" + - " CLIENT PARALLEL 1-WAY RANGE SCAN OVER " + JOIN_ITEM_TABLE_FULL_NAME + " \\[1\\]\n" + - " SERVER FILTER BY FIRST KEY ONLY\n" + - " SERVER AGGREGATE INTO ORDERED DISTINCT ROWS BY \\[\".+.:item_id\", \".+.0:NAME\"\\]\n" + - " CLIENT MERGE SORT\n" + - " PARALLEL ANTI-JOIN TABLE 0 \\(SKIP MERGE\\)\n" + - " CLIENT PARALLEL 1-WAY FULL SCAN OVER " + JOIN_ORDER_TABLE_FULL_NAME + "\n" + - " SERVER AGGREGATE INTO DISTINCT ROWS BY \\[\"item_id\"\\]\n" + - " CLIENT MERGE SORT\n" + - " PARALLEL LEFT-JOIN TABLE 1\n" + - " CLIENT PARALLEL 1-WAY RANGE SCAN OVER " + JOIN_ITEM_TABLE_FULL_NAME + " \\[1\\]\n" + - " SERVER FILTER BY FIRST KEY ONLY\n" + - " SERVER AGGREGATE INTO ORDERED DISTINCT ROWS BY \\[\".+.:item_id\", \".+.0:NAME\"\\]\n" + - " CLIENT MERGE SORT\n" + - " PARALLEL SEMI-JOIN TABLE 0 \\(SKIP MERGE\\)\n" + - " CLIENT PARALLEL 1-WAY FULL SCAN OVER " + JOIN_ORDER_TABLE_FULL_NAME + "\n" + - " SERVER AGGREGATE INTO DISTINCT ROWS BY \\[\"item_id\"\\]\n" + - " CLIENT MERGE SORT\n" + - " DYNAMIC SERVER FILTER BY \"" + JOIN_SCHEMA + ".idx_item.:item_id\" IN \\(\\$\\d+.\\$\\d+\\)\n" + - " AFTER-JOIN SERVER FILTER BY \\(\\$\\d+.\\$\\d+ IS NOT NULL OR \\$\\d+.\\$\\d+ IS NOT NULL\\)", - - "CLIENT PARALLEL 1-WAY RANGE SCAN OVER " + JOIN_ITEM_TABLE_FULL_NAME + " [1]\n" + - " SERVER FILTER BY FIRST KEY ONLY\n" + - "CLIENT MERGE SORT\n" + - " PARALLEL ANTI-JOIN TABLE 0 (SKIP MERGE)\n" + - " CLIENT PARALLEL 1-WAY FULL SCAN OVER " + JOIN_ORDER_TABLE_FULL_NAME + "\n" + - " SERVER AGGREGATE INTO DISTINCT ROWS BY [\"item_id\"]\n" + - " CLIENT MERGE SORT", - - "CLIENT PARALLEL 1-WAY RANGE SCAN OVER " + JOIN_CUSTOMER_TABLE_FULL_NAME + " \\[1\\]\n" + - " SERVER FILTER BY FIRST KEY ONLY\n" + - "CLIENT MERGE SORT\n" + - " PARALLEL SEMI-JOIN TABLE 0 \\(SKIP MERGE\\)\n" + - " CLIENT PARALLEL 1-WAY RANGE SCAN OVER " + JOIN_ITEM_TABLE_FULL_NAME + " \\[1\\]\n" + - " SERVER FILTER BY FIRST KEY ONLY\n" + - " SERVER AGGREGATE INTO DISTINCT ROWS BY \\[\"O.customer_id\"\\]\n" + - " CLIENT MERGE SORT\n" + - " PARALLEL INNER-JOIN TABLE 0\n" + - " CLIENT PARALLEL 1-WAY FULL SCAN OVER " + JOIN_ORDER_TABLE_FULL_NAME + "\n" + - " PARALLEL LEFT-JOIN TABLE 1\\(DELAYED EVALUATION\\)\n" + - " CLIENT PARALLEL 1-WAY FULL SCAN OVER " + JOIN_ORDER_TABLE_FULL_NAME + "\n" + - " SERVER AGGREGATE INTO DISTINCT ROWS BY \\[\"item_id\"\\]\n" + - " CLIENT MERGE SORT\n" + - " DYNAMIC SERVER FILTER BY \"I.:item_id\" IN \\(\"O.item_id\"\\)\n" + - " AFTER-JOIN SERVER FILTER BY \\(\"I.0:NAME\" = 'T2' OR O.QUANTITY > \\$\\d+.\\$\\d+\\)\n" + - " DYNAMIC SERVER FILTER BY \"" + JOIN_SCHEMA + ".idx_customer.:customer_id\" IN \\(\\$\\d+.\\$\\d+\\)" - }}); - return testCases; - } - - - @Test - public void testNonCorrelatedSubquery() throws Exception { - Properties props = PropertiesUtil.deepCopy(TEST_PROPERTIES); - Connection conn = DriverManager.getConnection(getUrl(), props); - String tableName1 = getTableName(conn, JOIN_ITEM_TABLE_FULL_NAME); - String tableName4 = getTableName(conn, JOIN_ORDER_TABLE_FULL_NAME); - String tableName5 = getTableName(conn, JOIN_COITEM_TABLE_FULL_NAME); - try { - String query = "SELECT \"item_id\", name FROM " + tableName1 + " WHERE \"item_id\" >= ALL (SELECT \"item_id\" FROM " + tableName4 + ") ORDER BY name"; - PreparedStatement statement = conn.prepareStatement(query); - ResultSet rs = statement.executeQuery(); - assertTrue (rs.next()); - assertEquals(rs.getString(1), "invalid001"); - assertEquals(rs.getString(2), "INVALID-1"); - assertTrue (rs.next()); - assertEquals(rs.getString(1), "0000000006"); - assertEquals(rs.getString(2), "T6"); - - assertFalse(rs.next()); - - query = "SELECT \"item_id\", name FROM " + tableName1 + " WHERE \"item_id\" < ANY (SELECT \"item_id\" FROM " + tableName4 + ")"; - statement = conn.prepareStatement(query); - rs = statement.executeQuery(); - assertTrue (rs.next()); - assertEquals(rs.getString(1), "0000000001"); - assertEquals(rs.getString(2), "T1"); - assertTrue (rs.next()); - assertEquals(rs.getString(1), "0000000002"); - assertEquals(rs.getString(2), "T2"); - assertTrue (rs.next()); - assertEquals(rs.getString(1), "0000000003"); - assertEquals(rs.getString(2), "T3"); - assertTrue (rs.next()); - assertEquals(rs.getString(1), "0000000004"); - assertEquals(rs.getString(2), "T4"); - assertTrue (rs.next()); - assertEquals(rs.getString(1), "0000000005"); - assertEquals(rs.getString(2), "T5"); - - assertFalse(rs.next()); - - query = "SELECT \"item_id\", name FROM " + tableName1 + " WHERE \"item_id\" < (SELECT max(\"item_id\") FROM " + tableName4 + ")"; - statement = conn.prepareStatement(query); - rs = statement.executeQuery(); - assertTrue (rs.next()); - assertEquals(rs.getString(1), "0000000001"); - assertEquals(rs.getString(2), "T1"); - assertTrue (rs.next()); - assertEquals(rs.getString(1), "0000000002"); - assertEquals(rs.getString(2), "T2"); - assertTrue (rs.next()); - assertEquals(rs.getString(1), "0000000003"); - assertEquals(rs.getString(2), "T3"); - assertTrue (rs.next()); - assertEquals(rs.getString(1), "0000000004"); - assertEquals(rs.getString(2), "T4"); - assertTrue (rs.next()); - assertEquals(rs.getString(1), "0000000005"); - assertEquals(rs.getString(2), "T5"); - - assertFalse(rs.next()); - - query = "SELECT * FROM " + tableName5 + " WHERE (item_id, item_name) != ALL (SELECT \"item_id\", name FROM " + tableName1 + ")"; - statement = conn.prepareStatement(query); - rs = statement.executeQuery(); - assertTrue (rs.next()); - assertEquals(rs.getString(1), "0000000003"); - assertEquals(rs.getString(2), "T4"); - assertEquals(rs.getString(3), "0000000005"); - assertEquals(rs.getString(4), "T5"); - - assertFalse(rs.next()); - - query = "SELECT * FROM " + tableName5 + " WHERE EXISTS (SELECT \"item_id\", name FROM " + tableName1 + ")"; - statement = conn.prepareStatement(query); - rs = statement.executeQuery(); - assertTrue (rs.next()); - assertEquals(rs.getString(1), "0000000001"); - assertEquals(rs.getString(2), "T1"); - assertEquals(rs.getString(3), "0000000002"); - assertEquals(rs.getString(4), "T3"); - assertTrue (rs.next()); - assertEquals(rs.getString(1), "0000000003"); - assertEquals(rs.getString(2), "T4"); - assertEquals(rs.getString(3), "0000000005"); - assertEquals(rs.getString(4), "T5"); - assertTrue (rs.next()); - assertEquals(rs.getString(1), "0000000004"); - assertEquals(rs.getString(2), "T4"); - assertEquals(rs.getString(3), "0000000003"); - assertEquals(rs.getString(4), "T3"); - assertTrue (rs.next()); - assertEquals(rs.getString(1), "0000000006"); - assertEquals(rs.getString(2), "T6"); - assertEquals(rs.getString(3), "0000000001"); - assertEquals(rs.getString(4), "T1"); - - assertFalse(rs.next()); - - query = "SELECT \"item_id\", name FROM " + tableName1 + " WHERE \"item_id\" < (SELECT \"item_id\" FROM " + tableName4 + ")"; - statement = conn.prepareStatement(query); - try { - rs = statement.executeQuery(); - fail("Should have got Exception."); - } catch (SQLException e) { - } - } finally { - conn.close(); - } - } - - @Test - public void testInSubquery() throws Exception { - Properties props = PropertiesUtil.deepCopy(TEST_PROPERTIES); - Connection conn = DriverManager.getConnection(getUrl(), props); - String tableName1 = getTableName(conn, JOIN_ITEM_TABLE_FULL_NAME); - String tableName2 = getTableName(conn, JOIN_SUPPLIER_TABLE_FULL_NAME); - String tableName4 = getTableName(conn, JOIN_ORDER_TABLE_FULL_NAME); - String tableName5 = getTableName(conn, JOIN_COITEM_TABLE_FULL_NAME); - try { - String query = "SELECT \"item_id\", name FROM " + tableName1 + " WHERE \"item_id\" IN (SELECT \"item_id\" FROM " + tableName4 + ") ORDER BY name"; - PreparedStatement statement = conn.prepareStatement(query); - ResultSet rs = statement.executeQuery(); - assertTrue (rs.next()); - assertEquals(rs.getString(1), "0000000001"); - assertEquals(rs.getString(2), "T1"); - assertTrue (rs.next()); - assertEquals(rs.getString(1), "0000000002"); - assertEquals(rs.getString(2), "T2"); - assertTrue (rs.next()); - assertEquals(rs.getString(1), "0000000003"); - assertEquals(rs.getString(2), "T3"); - assertTrue (rs.next()); - assertEquals(rs.getString(1), "0000000006"); - assertEquals(rs.getString(2), "T6"); - - assertFalse(rs.next()); - - query = "SELECT \"item_id\", name FROM " + tableName1 + " WHERE \"item_id\" NOT IN (SELECT \"item_id\" FROM " + tableName4 + ") ORDER BY name"; - statement = conn.prepareStatement(query); - rs = statement.executeQuery(); - assertTrue (rs.next()); - assertEquals(rs.getString(1), "invalid001"); - assertEquals(rs.getString(2), "INVALID-1"); - assertTrue (rs.next()); - assertEquals(rs.getString(1), "0000000004"); - assertEquals(rs.getString(2), "T4"); - assertTrue (rs.next()); - assertEquals(rs.getString(1), "0000000005"); - assertEquals(rs.getString(2), "T5"); - - assertFalse(rs.next()); - - query = "SELECT i.\"item_id\", s.name FROM " + tableName1 + " i JOIN " + tableName2 + " s ON i.\"supplier_id\" = s.\"supplier_id\" WHERE i.\"item_id\" IN (SELECT \"item_id\" FROM " + tableName4 + " WHERE \"order_id\" > '000000000000001') ORDER BY i.name"; - statement = conn.prepareStatement(query); - rs = statement.executeQuery(); - assertTrue (rs.next()); - assertEquals(rs.getString(1), "0000000002"); - assertEquals(rs.getString(2), "S1"); - assertTrue (rs.next()); - assertEquals(rs.getString(1), "0000000003"); - assertEquals(rs.getString(2), "S2"); - assertTrue (rs.next()); - assertEquals(rs.getString(1), "0000000006"); - assertEquals(rs.getString(2), "S6"); - - assertFalse(rs.next()); - - rs = conn.createStatement().executeQuery("EXPLAIN " + query); - String plan = QueryUtil.getExplainPlan(rs); - assertPlansMatch(plans[0], plan); - - query = "SELECT i.\"item_id\", s.name FROM " + tableName2 + " s LEFT JOIN " + tableName1 + " i ON i.\"supplier_id\" = s.\"supplier_id\" WHERE i.\"item_id\" IN (SELECT \"item_id\" FROM " + tableName4 + ") ORDER BY i.name"; - statement = conn.prepareStatement(query); - rs = statement.executeQuery(); - assertTrue (rs.next()); - assertEquals(rs.getString(1), "0000000001"); - assertEquals(rs.getString(2), "S1"); - assertTrue (rs.next()); - assertEquals(rs.getString(1), "0000000002"); - assertEquals(rs.getString(2), "S1"); - assertTrue (rs.next()); - assertEquals(rs.getString(1), "0000000003"); - assertEquals(rs.getString(2), "S2"); - assertTrue (rs.next()); - assertEquals(rs.getString(1), "0000000006"); - assertEquals(rs.getString(2), "S6"); - - assertFalse(rs.next()); - - rs = conn.createStatement().executeQuery("EXPLAIN " + query); - assertPlansEqual(plans[1], QueryUtil.getExplainPlan(rs)); - - query = "SELECT * FROM " + tableName5 + " WHERE (item_id, item_name) IN (SELECT \"item_id\", name FROM " + tableName1 + " WHERE \"item_id\" NOT IN (SELECT \"item_id\" FROM " + tableName4 + "))" - + " OR (co_item_id, co_item_name) IN (SELECT \"item_id\", name FROM " + tableName1 + " WHERE \"item_id\" IN (SELECT \"item_id\" FROM " + tableName4 + "))"; - statement = conn.prepareStatement(query); - rs = statement.executeQuery(); - assertTrue (rs.next()); - assertEquals(rs.getString(1), "0000000004"); - assertEquals(rs.getString(2), "T4"); - assertEquals(rs.getString(3), "0000000003"); - assertEquals(rs.getString(4), "T3"); - assertTrue (rs.next()); - assertEquals(rs.getString(1), "0000000006"); - assertEquals(rs.getString(2), "T6"); - assertEquals(rs.getString(3), "0000000001"); - assertEquals(rs.getString(4), "T1"); - - assertFalse(rs.next()); - - rs = conn.createStatement().executeQuery("EXPLAIN " + query); - plan = QueryUtil.getExplainPlan(rs); - assertPlansMatch(plans[2], plan); - } finally { - conn.close(); - } - } - - @Test - public void testExistsSubquery() throws Exception { - Properties props = PropertiesUtil.deepCopy(TEST_PROPERTIES); - Connection conn = DriverManager.getConnection(getUrl(), props); - String tableName1 = getTableName(conn, JOIN_ITEM_TABLE_FULL_NAME); - String tableName4 = getTableName(conn, JOIN_ORDER_TABLE_FULL_NAME); - String tableName5 = getTableName(conn, JOIN_COITEM_TABLE_FULL_NAME); - try { - String query = "SELECT \"item_id\", name FROM " + tableName1 + " i WHERE NOT EXISTS (SELECT 1 FROM " + tableName4 + " o WHERE o.\"item_id\" = i.\"item_id\") ORDER BY name"; - PreparedStatement statement = conn.prepareStatement(query); - ResultSet rs = statement.executeQuery(); - assertTrue (rs.next()); - assertEquals(rs.getString(1), "invalid001"); - assertEquals(rs.getString(2), "INVALID-1"); - assertTrue (rs.next()); - assertEquals(rs.getString(1), "0000000004"); - assertEquals(rs.getString(2), "T4"); - assertTrue (rs.next()); - assertEquals(rs.getString(1), "0000000005"); - assertEquals(rs.getString(2), "T5"); - - assertFalse(rs.next()); - - rs = conn.createStatement().executeQuery("EXPLAIN " + query); - assertPlansEqual(plans[3], QueryUtil.getExplainPlan(rs)); - - query = "SELECT * FROM " + tableName5 + " co WHERE EXISTS (SELECT 1 FROM " + tableName1 + " i WHERE NOT EXISTS (SELECT 1 FROM " + tableName4 + " WHERE \"item_id\" = i.\"item_id\") AND co.item_id = \"item_id\" AND name = co.item_name)" - + " OR EXISTS (SELECT 1 FROM " + tableName1 + " WHERE \"item_id\" IN (SELECT \"item_id\" FROM " + tableName4 + ") AND co.co_item_id = \"item_id\" AND name = co.co_item_name)"; - statement = conn.prepareStatement(query); - rs = statement.executeQuery(); - assertTrue (rs.next()); - assertEquals(rs.getString(1), "0000000004"); - assertEquals(rs.getString(2), "T4"); - assertEquals(rs.getString(3), "0000000003"); - assertEquals(rs.getString(4), "T3"); - assertTrue (rs.next()); - assertEquals(rs.getString(1), "0000000006"); - assertEquals(rs.getString(2), "T6"); - assertEquals(rs.getString(3), "0000000001"); - assertEquals(rs.getString(4), "T1"); - - assertFalse(rs.next()); - - rs = conn.createStatement().executeQuery("EXPLAIN " + query); - String plan = QueryUtil.getExplainPlan(rs); - assertPlansMatch(plans[2], plan); - } finally { - conn.close(); - } - } - - @Test - public void testComparisonSubquery() throws Exception { - Properties props = PropertiesUtil.deepCopy(TEST_PROPERTIES); - final Connection conn = DriverManager.getConnection(getUrl(), props); - String tableName1 = getTableName(conn, JOIN_ITEM_TABLE_FULL_NAME); - String tableName3 = getTableName(conn, JOIN_CUSTOMER_TABLE_FULL_NAME); - String tableName4 = getTableName(conn, JOIN_ORDER_TABLE_FULL_NAME); - try { - String query = "SELECT \"order_id\", name FROM " + tableName4 + - " o JOIN " + tableName1 + - " i ON o.\"item_id\" = i.\"item_id\" WHERE quantity = (SELECT max(quantity) FROM " + - tableName4 + " q WHERE o.\"item_id\" = q.\"item_id\")"; - PreparedStatement statement = conn.prepareStatement(query); - ResultSet rs = statement.executeQuery(); - assertTrue (rs.next()); - assertEquals(rs.getString(1), "000000000000001"); - assertEquals(rs.getString(2), "T1"); - assertTrue (rs.next()); - assertEquals(rs.getString(1), "000000000000003"); - assertEquals(rs.getString(2), "T2"); - assertTrue (rs.next()); - assertEquals(rs.getString(1), "000000000000004"); - assertEquals(rs.getString(2), "T6"); - assertTrue (rs.next()); - assertEquals(rs.getString(1), "000000000000005"); - assertEquals(rs.getString(2), "T3"); - - assertFalse(rs.next()); - - query = "SELECT \"order_id\", name FROM " + tableName4 + - " o JOIN " + tableName1 + - " i ON o.\"item_id\" = i.\"item_id\" WHERE quantity = (SELECT max(quantity) FROM " + - tableName1 + " i2 JOIN " + tableName4 + - " q ON i2.\"item_id\" = q.\"item_id\" WHERE o.\"item_id\" = i2.\"item_id\")"; - statement = conn.prepareStatement(query); - rs = statement.executeQuery(); - assertTrue (rs.next()); - assertEquals(rs.getString(1), "000000000000001"); - assertEquals(rs.getString(2), "T1"); - assertTrue (rs.next()); - assertEquals(rs.getString(1), "000000000000003"); - assertEquals(rs.getString(2), "T2"); - assertTrue (rs.next()); - assertEquals(rs.getString(1), "000000000000004"); - assertEquals(rs.getString(2), "T6"); - assertTrue (rs.next()); - assertEquals(rs.getString(1), "000000000000005"); - assertEquals(rs.getString(2), "T3"); - - assertFalse(rs.next()); - - query = "SELECT name from " + tableName3 + - " WHERE \"customer_id\" IN (SELECT \"customer_id\" FROM " + - tableName1 + " i JOIN " + tableName4 + - " o ON o.\"item_id\" = i.\"item_id\" WHERE i.name = 'T2' OR quantity > (SELECT avg(quantity) FROM " + - tableName4 + " q WHERE o.\"item_id\" = q.\"item_id\"))"; - statement = conn.prepareStatement(query); - rs = statement.executeQuery(); - assertTrue (rs.next()); - assertEquals(rs.getString(1), "C2"); - assertTrue (rs.next()); - assertEquals(rs.getString(1), "C4"); - - assertFalse(rs.next()); - - rs = conn.createStatement().executeQuery("EXPLAIN " + query); - String plan = QueryUtil.getExplainPlan(rs); - assertPlansMatch(plans[4], plan); - - query = "SELECT \"order_id\" FROM " + tableName4 + - " o WHERE quantity = (SELECT quantity FROM " + tableName4 + - " WHERE o.\"item_id\" = \"item_id\" AND \"order_id\" != '000000000000004')"; - statement = conn.prepareStatement(query); - rs = statement.executeQuery(); - assertTrue (rs.next()); - assertEquals(rs.getString(1), "000000000000001"); - assertTrue (rs.next()); - assertEquals(rs.getString(1), "000000000000002"); - assertTrue (rs.next()); - assertEquals(rs.getString(1), "000000000000003"); - assertTrue (rs.next()); - assertEquals(rs.getString(1), "000000000000005"); - - assertFalse(rs.next()); - - query = "SELECT \"order_id\" FROM " + tableName4 + - " o WHERE quantity = (SELECT quantity FROM " + tableName4 + - " WHERE o.\"item_id\" = \"item_id\" AND \"order_id\" != '000000000000003')"; - statement = conn.prepareStatement(query); - rs = statement.executeQuery(); - try { - while(rs.next()); - fail("Should have got exception."); - } catch (SQLException e) { - } - - query = "SELECT \"order_id\" FROM " + tableName4 + - " o WHERE quantity = (SELECT max(quantity) FROM " + tableName4 + - " WHERE o.\"item_id\" = \"item_id\" AND \"order_id\" != '000000000000004' GROUP BY \"order_id\")"; - statement = conn.prepareStatement(query); - rs = statement.executeQuery(); - assertTrue (rs.next()); - assertEquals(rs.getString(1), "000000000000001"); - assertTrue (rs.next()); - assertEquals(rs.getString(1), "000000000000002"); - assertTrue (rs.next()); - assertEquals(rs.getString(1), "000000000000003"); - assertTrue (rs.next()); - assertEquals(rs.getString(1), "000000000000005"); - - assertFalse(rs.next()); - - query = "SELECT \"order_id\" FROM " + tableName4 + - " o WHERE quantity = (SELECT max(quantity) FROM " + tableName4 + - " WHERE o.\"item_id\" = \"item_id\" AND \"order_id\" != '000000000000003' GROUP BY \"order_id\")"; - statement = conn.prepareStatement(query); - rs = statement.executeQuery(); - try { - while(rs.next()); - fail("Should have got exception."); - } catch (SQLException e) { - } - } finally { - conn.close(); - } - } - - @Test - public void testAnyAllComparisonSubquery() throws Exception { - Properties props = PropertiesUtil.deepCopy(TEST_PROPERTIES); - Connection conn = DriverManager.getConnection(getUrl(), props); - String tableName1 = getTableName(conn, JOIN_ITEM_TABLE_FULL_NAME); - String tableName4 = getTableName(conn, JOIN_ORDER_TABLE_FULL_NAME); - try { - String query = "SELECT \"order_id\", name FROM " + tableName4 + " o JOIN " + tableName1 + " i ON o.\"item_id\" = i.\"item_id\" WHERE quantity = ALL(SELECT quantity FROM " + tableName4 + " q WHERE o.\"item_id\" = q.\"item_id\")"; - PreparedStatement statement = conn.prepareStatement(query); - ResultSet rs = statement.executeQuery(); - assertTrue (rs.next()); - assertEquals(rs.getString(1), "000000000000001"); - assertEquals(rs.getString(2), "T1"); - assertTrue (rs.next()); - assertEquals(rs.getString(1), "000000000000003"); - assertEquals(rs.getString(2), "T2"); - assertTrue (rs.next()); - assertEquals(rs.getString(1), "000000000000005"); - assertEquals(rs.getString(2), "T3"); - - assertFalse(rs.next()); - - query = "SELECT \"order_id\", name FROM " + tableName4 + " o JOIN " + tableName1 + " i ON o.\"item_id\" = i.\"item_id\" WHERE quantity != ALL(SELECT max(quantity) FROM " + tableName4 + " q WHERE o.\"item_id\" = q.\"item_id\")"; - statement = conn.prepareStatement(query); - rs = statement.executeQuery(); - assertTrue (rs.next()); - assertEquals(rs.getString(1), "000000000000002"); - assertEquals(rs.getString(2), "T6"); - - assertFalse(rs.next()); - - query = "SELECT \"order_id\", name FROM " + tableName4 + " o JOIN " + tableName1 + " i ON o.\"item_id\" = i.\"item_id\" WHERE quantity != ANY(SELECT quantity FROM " + tableName4 + " q WHERE o.\"item_id\" = q.\"item_id\" GROUP BY quantity)"; - statement = conn.prepareStatement(query); - rs = statement.executeQuery(); - assertTrue (rs.next()); - assertEquals(rs.getString(1), "000000000000002"); - assertEquals(rs.getString(2), "T6"); - assertTrue (rs.next()); - assertEquals(rs.getString(1), "000000000000004"); - assertEquals(rs.getString(2), "T6"); - - assertFalse(rs.next()); - } finally { - conn.close(); - } - } - - @Test - public void testSubqueryWithUpsert() throws Exception { - String tempTable = generateUniqueName(); - Properties props = PropertiesUtil.deepCopy(TEST_PROPERTIES); - Connection conn = DriverManager.getConnection(getUrl(), props); - conn.setAutoCommit(true); - String tableName1 = getTableName(conn, JOIN_ITEM_TABLE_FULL_NAME); - String tableName4 = getTableName(conn, JOIN_ORDER_TABLE_FULL_NAME); - try { - conn.createStatement().execute("CREATE TABLE " + tempTable - + " (item_id varchar not null primary key, " - + " name varchar)"); - conn.createStatement().execute("UPSERT INTO " + tempTable + "(item_id, name)" - + " SELECT \"item_id\", name FROM " + tableName1 - + " WHERE \"item_id\" NOT IN (SELECT \"item_id\" FROM " + tableName4 + ")"); - - String query = "SELECT name FROM " + tempTable + " ORDER BY item_id"; - PreparedStatement statement = conn.prepareStatement(query); - ResultSet rs = statement.executeQuery(); - assertTrue (rs.next()); - assertEquals(rs.getString(1), "T4"); - assertTrue (rs.next()); - assertEquals(rs.getString(1), "T5"); - assertTrue (rs.next()); - assertEquals(rs.getString(1), "INVALID-1"); - - assertFalse(rs.next()); - } finally { - conn.close(); - } - } - - @Test - public void testSubqueryWithDelete() throws Exception { - String tempTable = generateUniqueName(); - Properties props = PropertiesUtil.deepCopy(TEST_PROPERTIES); - Connection conn = DriverManager.getConnection(getUrl(), props); - conn.setAutoCommit(true); - String tableName1 = getTableName(conn, JOIN_ITEM_TABLE_FULL_NAME); - String tableName4 = getTableName(conn, JOIN_ORDER_TABLE_FULL_NAME); - try { - conn.createStatement().execute("CREATE TABLE " + tempTable - + " (item_id varchar not null primary key, " - + " name varchar)"); - conn.createStatement().execute("UPSERT INTO " + tempTable + "(item_id, name)" - + " SELECT \"item_id\", name FROM " + tableName1); - - String query = "SELECT count(*) FROM " + tableName1; - PreparedStatement statement = conn.prepareStatement(query); - ResultSet rs = statement.executeQuery(); - assertTrue (rs.next()); - assertEquals(rs.getInt(1), 7); - assertFalse(rs.next()); - - conn.createStatement().execute("DELETE FROM " + tempTable + " WHERE item_id IN (" - + " SELECT \"item_id\" FROM " + tableName4 + ")"); - - query = "SELECT name FROM " + tempTable + " ORDER BY item_id"; - statement = conn.prepareStatement(query); - rs = statement.executeQuery(); - assertTrue (rs.next()); - assertEquals(rs.getString(1), "T4"); - assertTrue (rs.next()); - assertEquals(rs.getString(1), "T5"); - assertTrue (rs.next()); - assertEquals(rs.getString(1), "INVALID-1"); - - assertFalse(rs.next()); - } finally { - conn.close(); - } - } - -} - http://git-wip-us.apache.org/repos/asf/phoenix/blob/d5d8378d/phoenix-core/src/it/java/org/apache/phoenix/end2end/SubqueryUsingSortMergeJoinIT.java ---------------------------------------------------------------------- diff --git a/phoenix-core/src/it/java/org/apache/phoenix/end2end/SubqueryUsingSortMergeJoinIT.java b/phoenix-core/src/it/java/org/apache/phoenix/end2end/SubqueryUsingSortMergeJoinIT.java deleted file mode 100644 index 3e64169..0000000 --- a/phoenix-core/src/it/java/org/apache/phoenix/end2end/SubqueryUsingSortMergeJoinIT.java +++ /dev/null @@ -1,566 +0,0 @@ -/* - * 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; - -import static org.apache.phoenix.util.TestUtil.TEST_PROPERTIES; -import static org.junit.Assert.assertEquals; -import static org.junit.Assert.assertFalse; -import static org.junit.Assert.assertTrue; -import static org.junit.Assert.fail; - -import java.sql.Connection; -import java.sql.DriverManager; -import java.sql.PreparedStatement; -import java.sql.ResultSet; -import java.sql.SQLException; -import java.util.Collection; -import java.util.List; -import java.util.Properties; - -import org.apache.phoenix.util.PropertiesUtil; -import org.apache.phoenix.util.QueryUtil; -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 SubqueryUsingSortMergeJoinIT extends BaseJoinIT { - - public SubqueryUsingSortMergeJoinIT(String[] indexDDL, String[] plans) { - super(indexDDL, plans); - } - - @Parameters - public static Collection data() { - List testCases = Lists.newArrayList(); - testCases.add(new String[][] { - {}, { - "SORT-MERGE-JOIN (SEMI) TABLES\n" + - " SORT-MERGE-JOIN (INNER) TABLES\n" + - " CLIENT PARALLEL 1-WAY FULL SCAN OVER " + JOIN_ITEM_TABLE_FULL_NAME + "\n" + - " SERVER SORTED BY [\"I.supplier_id\"]\n" + - " CLIENT MERGE SORT\n" + - " AND\n" + - " CLIENT PARALLEL 1-WAY FULL SCAN OVER " + JOIN_SUPPLIER_TABLE_FULL_NAME + "\n" + - " CLIENT SORTED BY [\"I.item_id\"]\n" + - "AND (SKIP MERGE)\n" + - " CLIENT PARALLEL 1-WAY RANGE SCAN OVER " + JOIN_ORDER_TABLE_FULL_NAME + " ['000000000000001'] - [*]\n" + - " SERVER AGGREGATE INTO DISTINCT ROWS BY [\"item_id\"]\n" + - " CLIENT MERGE SORT\n" + - "CLIENT SORTED BY [I.NAME]", - - "SORT-MERGE-JOIN \\(LEFT\\) TABLES\n" + - " SORT-MERGE-JOIN \\(LEFT\\) TABLES\n" + - " CLIENT PARALLEL 4-WAY FULL SCAN OVER " + JOIN_COITEM_TABLE_FULL_NAME + "\n" + - " CLIENT MERGE SORT\n" + - " AND\n" + - " CLIENT PARALLEL 1-WAY FULL SCAN OVER " + JOIN_ITEM_TABLE_FULL_NAME + "\n" + - " SERVER AGGREGATE INTO DISTINCT ROWS BY \\[\".+.item_id\", .+.NAME\\]\n" + - " CLIENT MERGE SORT\n" + - " PARALLEL ANTI-JOIN TABLE 0 \\(SKIP MERGE\\)\n" + - " CLIENT PARALLEL 1-WAY FULL SCAN OVER " + JOIN_ORDER_TABLE_FULL_NAME + "\n" + - " SERVER AGGREGATE INTO DISTINCT ROWS BY \\[\"item_id\"]\\\n" + - " CLIENT MERGE SORT\n" + - " CLIENT SORTED BY \\[.*.CO_ITEM_ID, .*.CO_ITEM_NAME\\]\n" + - "AND\n" + - " CLIENT PARALLEL 1-WAY FULL SCAN OVER " + JOIN_ITEM_TABLE_FULL_NAME + "\n" + - " SERVER AGGREGATE INTO DISTINCT ROWS BY \\[\".+.item_id\", .+.NAME\\]\n" + - " CLIENT MERGE SORT\n" + - " SKIP-SCAN-JOIN TABLE 0\n" + - " CLIENT PARALLEL 1-WAY FULL SCAN OVER " + JOIN_ORDER_TABLE_FULL_NAME + "\n" + - " SERVER AGGREGATE INTO DISTINCT ROWS BY \\[\"item_id\"\\]\n" + - " CLIENT MERGE SORT\n" + - " DYNAMIC SERVER FILTER BY \"" + JOIN_ITEM_TABLE_FULL_NAME + ".item_id\" IN \\(\\$\\d+.\\$\\d+\\)\n" + - "CLIENT FILTER BY \\(\\$\\d+.\\$\\d+ IS NOT NULL OR \\$\\d+.\\$\\d+ IS NOT NULL\\)", - - "SORT-MERGE-JOIN \\(SEMI\\) TABLES\n" + - " CLIENT PARALLEL 1-WAY FULL SCAN OVER " + JOIN_CUSTOMER_TABLE_FULL_NAME + "\n" + - "AND \\(SKIP MERGE\\)\n" + - " CLIENT PARALLEL 1-WAY FULL SCAN OVER " + JOIN_ITEM_TABLE_FULL_NAME + "\n" + - " SERVER AGGREGATE INTO DISTINCT ROWS BY \\[\"O.customer_id\"\\]\n" + - " CLIENT MERGE SORT\n" + - " PARALLEL INNER-JOIN TABLE 0\n" + - " CLIENT PARALLEL 1-WAY FULL SCAN OVER " + JOIN_ORDER_TABLE_FULL_NAME + "\n" + - " PARALLEL LEFT-JOIN TABLE 1\\(DELAYED EVALUATION\\)\n" + - " CLIENT PARALLEL 1-WAY FULL SCAN OVER " + JOIN_ORDER_TABLE_FULL_NAME + "\n" + - " SERVER AGGREGATE INTO DISTINCT ROWS BY \\[\"item_id\"\\]\n" + - " CLIENT MERGE SORT\n" + - " DYNAMIC SERVER FILTER BY \"I.item_id\" IN \\(\"O.item_id\"\\)\n" + - " AFTER-JOIN SERVER FILTER BY \\(I.NAME = 'T2' OR O.QUANTITY > \\$\\d+.\\$\\d+\\)", - }}); - testCases.add(new String[][] { - { - "CREATE INDEX \"idx_customer\" ON " + JOIN_CUSTOMER_TABLE_FULL_NAME + " (name)", - "CREATE INDEX \"idx_item\" ON " + JOIN_ITEM_TABLE_FULL_NAME + " (name) INCLUDE (price, discount1, discount2, \"supplier_id\", description)", - "CREATE INDEX \"idx_supplier\" ON " + JOIN_SUPPLIER_TABLE_FULL_NAME + " (name)" - }, { - "SORT-MERGE-JOIN (SEMI) TABLES\n" + - " SORT-MERGE-JOIN (INNER) TABLES\n" + - " CLIENT PARALLEL 1-WAY FULL SCAN OVER " + JOIN_SCHEMA + ".idx_item\n" + - " SERVER SORTED BY [\"I.0:supplier_id\"]\n" + - " CLIENT MERGE SORT\n" + - " AND\n" + - " CLIENT PARALLEL 1-WAY FULL SCAN OVER " + JOIN_SCHEMA + ".idx_supplier\n" + - " SERVER FILTER BY FIRST KEY ONLY\n" + - " SERVER SORTED BY [\"S.:supplier_id\"]\n" + - " CLIENT MERGE SORT\n" + - " CLIENT SORTED BY [\"I.:item_id\"]\n" + - "AND (SKIP MERGE)\n" + - " CLIENT PARALLEL 1-WAY RANGE SCAN OVER " + JOIN_ORDER_TABLE_FULL_NAME + " ['000000000000001'] - [*]\n" + - " SERVER AGGREGATE INTO DISTINCT ROWS BY [\"item_id\"]\n" + - " CLIENT MERGE SORT\n" + - "CLIENT SORTED BY [\"I.0:NAME\"]", - - "SORT-MERGE-JOIN \\(LEFT\\) TABLES\n" + - " SORT-MERGE-JOIN \\(LEFT\\) TABLES\n" + - " CLIENT PARALLEL 4-WAY FULL SCAN OVER " + JOIN_COITEM_TABLE_FULL_NAME + "\n" + - " CLIENT MERGE SORT\n" + - " AND\n" + - " CLIENT PARALLEL 1-WAY FULL SCAN OVER " + JOIN_SCHEMA + ".idx_item\n" + - " SERVER FILTER BY FIRST KEY ONLY\n" + - " SERVER AGGREGATE INTO ORDERED DISTINCT ROWS BY \\[\".+.:item_id\", \".+.0:NAME\"\\]\n" + - " PARALLEL ANTI-JOIN TABLE 0 \\(SKIP MERGE\\)\n" + - " CLIENT PARALLEL 1-WAY FULL SCAN OVER " + JOIN_ORDER_TABLE_FULL_NAME + "\n" + - " SERVER AGGREGATE INTO DISTINCT ROWS BY \\[\"item_id\"\\]\n" + - " CLIENT MERGE SORT\n" + - " CLIENT SORTED BY \\[.*.CO_ITEM_ID, .*.CO_ITEM_NAME\\]\n" + - "AND\n" + - " CLIENT PARALLEL 1-WAY FULL SCAN OVER " + JOIN_SCHEMA + ".idx_item\n" + - " SERVER FILTER BY FIRST KEY ONLY\n" + - " SERVER AGGREGATE INTO ORDERED DISTINCT ROWS BY \\[\".+.:item_id\", \".+.0:NAME\"\\]\n" + - " PARALLEL SEMI-JOIN TABLE 0 \\(SKIP MERGE\\)\n" + - " CLIENT PARALLEL 1-WAY FULL SCAN OVER " + JOIN_ORDER_TABLE_FULL_NAME + "\n" + - " SERVER AGGREGATE INTO DISTINCT ROWS BY \\[\"item_id\"\\]\n" + - " CLIENT MERGE SORT\n" + - "CLIENT FILTER BY \\(\\$\\d+.\\$\\d+ IS NOT NULL OR \\$\\d+.\\$\\d+ IS NOT NULL\\)", - - "SORT-MERGE-JOIN \\(SEMI\\) TABLES\n" + - " CLIENT PARALLEL 1-WAY FULL SCAN OVER " + JOIN_SCHEMA + ".idx_customer\n" + - " SERVER FILTER BY FIRST KEY ONLY\n" + - " SERVER SORTED BY \\[\"Join.idx_customer.:customer_id\"\\]\n" + - " CLIENT MERGE SORT\n" + - "AND \\(SKIP MERGE\\)\n" + - " CLIENT PARALLEL 1-WAY FULL SCAN OVER " + JOIN_SCHEMA + ".idx_item\n" + - " SERVER FILTER BY FIRST KEY ONLY\n" + - " SERVER AGGREGATE INTO DISTINCT ROWS BY \\[\"O.customer_id\"\\]\n" + - " CLIENT MERGE SORT\n" + - " PARALLEL INNER-JOIN TABLE 0\n" + - " CLIENT PARALLEL 1-WAY FULL SCAN OVER " + JOIN_ORDER_TABLE_FULL_NAME + "\n" + - " PARALLEL LEFT-JOIN TABLE 1\\(DELAYED EVALUATION\\)\n" + - " CLIENT PARALLEL 1-WAY FULL SCAN OVER " + JOIN_ORDER_TABLE_FULL_NAME + "\n" + - " SERVER AGGREGATE INTO DISTINCT ROWS BY \\[\"item_id\"\\]\n" + - " CLIENT MERGE SORT\n" + - " AFTER-JOIN SERVER FILTER BY \\(\"I.0:NAME\" = 'T2' OR O.QUANTITY > \\$\\d+.\\$\\d+\\)", - }}); - testCases.add(new String[][] { - { - "CREATE LOCAL INDEX \"idx_customer\" ON " + JOIN_CUSTOMER_TABLE_FULL_NAME + " (name)", - "CREATE LOCAL INDEX \"idx_item\" ON " + JOIN_ITEM_TABLE_FULL_NAME + " (name) INCLUDE (price, discount1, discount2, \"supplier_id\", description)", - "CREATE LOCAL INDEX \"idx_supplier\" ON " + JOIN_SUPPLIER_TABLE_FULL_NAME + " (name)" - }, { - "SORT-MERGE-JOIN (SEMI) TABLES\n" + - " SORT-MERGE-JOIN (INNER) TABLES\n" + - " CLIENT PARALLEL 1-WAY RANGE SCAN OVER " + JOIN_ITEM_TABLE_FULL_NAME + " [1]\n" + - " SERVER SORTED BY [\"I.0:supplier_id\"]\n" + - " CLIENT MERGE SORT\n" + - " AND\n" + - " CLIENT PARALLEL 1-WAY RANGE SCAN OVER " + JOIN_SUPPLIER_TABLE_FULL_NAME + " [1]\n" + - " SERVER FILTER BY FIRST KEY ONLY\n" + - " SERVER SORTED BY [\"S.:supplier_id\"]\n" + - " CLIENT MERGE SORT\n" + - " CLIENT SORTED BY [\"I.:item_id\"]\n" + - "AND (SKIP MERGE)\n" + - " CLIENT PARALLEL 1-WAY RANGE SCAN OVER " + JOIN_ORDER_TABLE_FULL_NAME + " ['000000000000001'] - [*]\n" + - " SERVER AGGREGATE INTO DISTINCT ROWS BY [\"item_id\"]\n" + - " CLIENT MERGE SORT\n" + - "CLIENT SORTED BY [\"I.0:NAME\"]", - - "SORT-MERGE-JOIN \\(LEFT\\) TABLES\n" + - " SORT-MERGE-JOIN \\(LEFT\\) TABLES\n" + - " CLIENT PARALLEL 4-WAY FULL SCAN OVER " + JOIN_COITEM_TABLE_FULL_NAME + "\n" + - " CLIENT MERGE SORT\n" + - " AND\n" + - " CLIENT PARALLEL 1-WAY RANGE SCAN OVER " + JOIN_ITEM_TABLE_FULL_NAME + " \\[1\\]\n" + - " SERVER FILTER BY FIRST KEY ONLY\n" + - " SERVER AGGREGATE INTO ORDERED DISTINCT ROWS BY \\[\".+.:item_id\", \".+.0:NAME\"\\]\n" + - " CLIENT MERGE SORT\n" + - " PARALLEL ANTI-JOIN TABLE 0 \\(SKIP MERGE\\)\n" + - " CLIENT PARALLEL 1-WAY FULL SCAN OVER " + JOIN_ORDER_TABLE_FULL_NAME + "\n" + - " SERVER AGGREGATE INTO DISTINCT ROWS BY \\[\"item_id\"\\]\n" + - " CLIENT MERGE SORT\n" + - " CLIENT SORTED BY \\[.*.CO_ITEM_ID, .*.CO_ITEM_NAME\\]\n" + - "AND\n" + - " CLIENT PARALLEL 1-WAY RANGE SCAN OVER " + JOIN_ITEM_TABLE_FULL_NAME + " \\[1\\]\n" + - " SERVER FILTER BY FIRST KEY ONLY\n" + - " SERVER AGGREGATE INTO ORDERED DISTINCT ROWS BY \\[\".+.:item_id\", \".+.0:NAME\"\\]\n" + - " CLIENT MERGE SORT\n" + - " PARALLEL SEMI-JOIN TABLE 0 \\(SKIP MERGE\\)\n" + - " CLIENT PARALLEL 1-WAY FULL SCAN OVER " + JOIN_ORDER_TABLE_FULL_NAME + "\n" + - " SERVER AGGREGATE INTO DISTINCT ROWS BY \\[\"item_id\"\\]\n" + - " CLIENT MERGE SORT\n" + - " DYNAMIC SERVER FILTER BY \"" + JOIN_SCHEMA + ".idx_item.:item_id\" IN \\(\\$\\d+.\\$\\d+\\)\n" + - "CLIENT FILTER BY \\(\\$\\d+.\\$\\d+ IS NOT NULL OR \\$\\d+.\\$\\d+ IS NOT NULL\\)", - - "SORT-MERGE-JOIN \\(SEMI\\) TABLES\n" + - " CLIENT PARALLEL 1-WAY RANGE SCAN OVER " + JOIN_CUSTOMER_TABLE_FULL_NAME + " \\[1\\]\n" + - " SERVER FILTER BY FIRST KEY ONLY\n" + - " SERVER SORTED BY \\[\"Join.idx_customer.:customer_id\"\\]\n" + - " CLIENT MERGE SORT\n" + - "AND \\(SKIP MERGE\\)\n" + - " CLIENT PARALLEL 1-WAY RANGE SCAN OVER " + JOIN_ITEM_TABLE_FULL_NAME + " \\[1\\]\n" + - " SERVER FILTER BY FIRST KEY ONLY\n" + - " SERVER AGGREGATE INTO DISTINCT ROWS BY \\[\"O.customer_id\"\\]\n" + - " CLIENT MERGE SORT\n" + - " PARALLEL INNER-JOIN TABLE 0\n" + - " CLIENT PARALLEL 1-WAY FULL SCAN OVER " + JOIN_ORDER_TABLE_FULL_NAME + "\n" + - " PARALLEL LEFT-JOIN TABLE 1\\(DELAYED EVALUATION\\)\n" + - " CLIENT PARALLEL 1-WAY FULL SCAN OVER " + JOIN_ORDER_TABLE_FULL_NAME + "\n" + - " SERVER AGGREGATE INTO DISTINCT ROWS BY \\[\"item_id\"\\]\n" + - " CLIENT MERGE SORT\n" + - " DYNAMIC SERVER FILTER BY \"I.:item_id\" IN \\(\"O.item_id\"\\)\n" + - " AFTER-JOIN SERVER FILTER BY \\(\"I.0:NAME\" = 'T2' OR O.QUANTITY > \\$\\d+.\\$\\d+\\)", - }}); - return testCases; - } - - @Test - public void testInSubquery() throws Exception { - Properties props = PropertiesUtil.deepCopy(TEST_PROPERTIES); - Connection conn = DriverManager.getConnection(getUrl(), props); - String tableName1 = getTableName(conn, JOIN_ITEM_TABLE_FULL_NAME); - String tableName2 = getTableName(conn, JOIN_SUPPLIER_TABLE_FULL_NAME); - String tableName4 = getTableName(conn, JOIN_ORDER_TABLE_FULL_NAME); - String tableName5 = getTableName(conn, JOIN_COITEM_TABLE_FULL_NAME); - try { - String query = "SELECT /*+ USE_SORT_MERGE_JOIN*/ \"item_id\", name FROM " + tableName1 + " WHERE \"item_id\" IN (SELECT \"item_id\" FROM " + tableName4 + ") ORDER BY name"; - PreparedStatement statement = conn.prepareStatement(query); - ResultSet rs = statement.executeQuery(); - assertTrue (rs.next()); - assertEquals(rs.getString(1), "0000000001"); - assertEquals(rs.getString(2), "T1"); - assertTrue (rs.next()); - assertEquals(rs.getString(1), "0000000002"); - assertEquals(rs.getString(2), "T2"); - assertTrue (rs.next()); - assertEquals(rs.getString(1), "0000000003"); - assertEquals(rs.getString(2), "T3"); - assertTrue (rs.next()); - assertEquals(rs.getString(1), "0000000006"); - assertEquals(rs.getString(2), "T6"); - - assertFalse(rs.next()); - - query = "SELECT /*+ USE_SORT_MERGE_JOIN*/ \"item_id\", name FROM " + tableName1 + " WHERE \"item_id\" NOT IN (SELECT \"item_id\" FROM " + tableName4 + ") ORDER BY name"; - statement = conn.prepareStatement(query); - rs = statement.executeQuery(); - assertTrue (rs.next()); - assertEquals(rs.getString(1), "invalid001"); - assertEquals(rs.getString(2), "INVALID-1"); - assertTrue (rs.next()); - assertEquals(rs.getString(1), "0000000004"); - assertEquals(rs.getString(2), "T4"); - assertTrue (rs.next()); - assertEquals(rs.getString(1), "0000000005"); - assertEquals(rs.getString(2), "T5"); - - assertFalse(rs.next()); - - query = "SELECT /*+ USE_SORT_MERGE_JOIN*/ i.\"item_id\", s.name FROM " + tableName1 + " i JOIN " + tableName2 + " s ON i.\"supplier_id\" = s.\"supplier_id\" WHERE i.\"item_id\" IN (SELECT \"item_id\" FROM " + tableName4 + " WHERE \"order_id\" > '000000000000001') ORDER BY i.name"; - statement = conn.prepareStatement(query); - rs = statement.executeQuery(); - assertTrue (rs.next()); - assertEquals(rs.getString(1), "0000000002"); - assertEquals(rs.getString(2), "S1"); - assertTrue (rs.next()); - assertEquals(rs.getString(1), "0000000003"); - assertEquals(rs.getString(2), "S2"); - assertTrue (rs.next()); - assertEquals(rs.getString(1), "0000000006"); - assertEquals(rs.getString(2), "S6"); - - assertFalse(rs.next()); - - rs = conn.createStatement().executeQuery("EXPLAIN " + query); - assertPlansEqual(plans[0], QueryUtil.getExplainPlan(rs)); - - query = "SELECT /*+ USE_SORT_MERGE_JOIN*/ i.\"item_id\", s.name FROM " + tableName2 + " s LEFT JOIN " + tableName1 + " i ON i.\"supplier_id\" = s.\"supplier_id\" WHERE i.\"item_id\" IN (SELECT \"item_id\" FROM " + tableName4 + ") ORDER BY i.name"; - statement = conn.prepareStatement(query); - rs = statement.executeQuery(); - assertTrue (rs.next()); - assertEquals(rs.getString(1), "0000000001"); - assertEquals(rs.getString(2), "S1"); - assertTrue (rs.next()); - assertEquals(rs.getString(1), "0000000002"); - assertEquals(rs.getString(2), "S1"); - assertTrue (rs.next()); - assertEquals(rs.getString(1), "0000000003"); - assertEquals(rs.getString(2), "S2"); - assertTrue (rs.next()); - assertEquals(rs.getString(1), "0000000006"); - assertEquals(rs.getString(2), "S6"); - - assertFalse(rs.next()); - - query = "SELECT /*+ USE_SORT_MERGE_JOIN*/ * FROM " + tableName5 + " WHERE (item_id, item_name) IN (SELECT \"item_id\", name FROM " + tableName1 + " WHERE \"item_id\" NOT IN (SELECT \"item_id\" FROM " + tableName4 + "))" - + " OR (co_item_id, co_item_name) IN (SELECT \"item_id\", name FROM " + tableName1 + " WHERE \"item_id\" IN (SELECT \"item_id\" FROM " + tableName4 + "))"; - statement = conn.prepareStatement(query); - rs = statement.executeQuery(); - assertTrue (rs.next()); - assertEquals(rs.getString(1), "0000000006"); - assertEquals(rs.getString(2), "T6"); - assertEquals(rs.getString(3), "0000000001"); - assertEquals(rs.getString(4), "T1"); - assertTrue (rs.next()); - assertEquals(rs.getString(1), "0000000004"); - assertEquals(rs.getString(2), "T4"); - assertEquals(rs.getString(3), "0000000003"); - assertEquals(rs.getString(4), "T3"); - - assertFalse(rs.next()); - - rs = conn.createStatement().executeQuery("EXPLAIN " + query); - String plan = QueryUtil.getExplainPlan(rs); - assertPlansMatch(plans[1], plan); - } finally { - conn.close(); - } - } - - @Test - public void testExistsSubquery() throws Exception { - Properties props = PropertiesUtil.deepCopy(TEST_PROPERTIES); - Connection conn = DriverManager.getConnection(getUrl(), props); - String tableName1 = getTableName(conn, JOIN_ITEM_TABLE_FULL_NAME); - String tableName4 = getTableName(conn, JOIN_ORDER_TABLE_FULL_NAME); - String tableName5 = getTableName(conn, JOIN_COITEM_TABLE_FULL_NAME); - try { - String query = "SELECT /*+ USE_SORT_MERGE_JOIN*/ \"item_id\", name FROM " + tableName1 + " i WHERE NOT EXISTS (SELECT 1 FROM " + tableName4 + " o WHERE o.\"item_id\" = i.\"item_id\") ORDER BY name"; - PreparedStatement statement = conn.prepareStatement(query); - ResultSet rs = statement.executeQuery(); - assertTrue (rs.next()); - assertEquals(rs.getString(1), "invalid001"); - assertEquals(rs.getString(2), "INVALID-1"); - assertTrue (rs.next()); - assertEquals(rs.getString(1), "0000000004"); - assertEquals(rs.getString(2), "T4"); - assertTrue (rs.next()); - assertEquals(rs.getString(1), "0000000005"); - assertEquals(rs.getString(2), "T5"); - - assertFalse(rs.next()); - - query = "SELECT /*+ USE_SORT_MERGE_JOIN*/ * FROM " + tableName5 + " co WHERE EXISTS (SELECT 1 FROM " + tableName1 + " i WHERE NOT EXISTS (SELECT 1 FROM " + tableName4 + " WHERE \"item_id\" = i.\"item_id\") AND co.item_id = \"item_id\" AND name = co.item_name)" - + " OR EXISTS (SELECT 1 FROM " + tableName1 + " WHERE \"item_id\" IN (SELECT \"item_id\" FROM " + tableName4 + ") AND co.co_item_id = \"item_id\" AND name = co.co_item_name)"; - statement = conn.prepareStatement(query); - rs = statement.executeQuery(); - assertTrue (rs.next()); - assertEquals(rs.getString(1), "0000000006"); - assertEquals(rs.getString(2), "T6"); - assertEquals(rs.getString(3), "0000000001"); - assertEquals(rs.getString(4), "T1"); - assertTrue (rs.next()); - assertEquals(rs.getString(1), "0000000004"); - assertEquals(rs.getString(2), "T4"); - assertEquals(rs.getString(3), "0000000003"); - assertEquals(rs.getString(4), "T3"); - - assertFalse(rs.next()); - - rs = conn.createStatement().executeQuery("EXPLAIN " + query); - String plan = QueryUtil.getExplainPlan(rs); - assertPlansMatch(plans[1], plan); - } finally { - conn.close(); - } - } - - @Test - public void testComparisonSubquery() throws Exception { - Properties props = PropertiesUtil.deepCopy(TEST_PROPERTIES); - Connection conn = DriverManager.getConnection(getUrl(), props); - String tableName1 = getTableName(conn, JOIN_ITEM_TABLE_FULL_NAME); - String tableName3 = getTableName(conn, JOIN_CUSTOMER_TABLE_FULL_NAME); - String tableName4 = getTableName(conn, JOIN_ORDER_TABLE_FULL_NAME); - try { - String query = "SELECT /*+ USE_SORT_MERGE_JOIN*/ \"order_id\", name FROM " + tableName4 + " o JOIN " + tableName1 + " i ON o.\"item_id\" = i.\"item_id\" WHERE quantity = (SELECT max(quantity) FROM " + tableName4 + " q WHERE o.\"item_id\" = q.\"item_id\")"; - PreparedStatement statement = conn.prepareStatement(query); - ResultSet rs = statement.executeQuery(); - assertTrue (rs.next()); - assertEquals(rs.getString(1), "000000000000001"); - assertEquals(rs.getString(2), "T1"); - assertTrue (rs.next()); - assertEquals(rs.getString(1), "000000000000003"); - assertEquals(rs.getString(2), "T2"); - assertTrue (rs.next()); - assertEquals(rs.getString(1), "000000000000005"); - assertEquals(rs.getString(2), "T3"); - assertTrue (rs.next()); - assertEquals(rs.getString(1), "000000000000004"); - assertEquals(rs.getString(2), "T6"); - - assertFalse(rs.next()); - - query = "SELECT /*+ USE_SORT_MERGE_JOIN*/ name from " + tableName3 + " WHERE \"customer_id\" IN (SELECT \"customer_id\" FROM " + tableName1 + " i JOIN " + tableName4 + " o ON o.\"item_id\" = i.\"item_id\" WHERE i.name = 'T2' OR quantity > (SELECT avg(quantity) FROM " + tableName4 + " q WHERE o.\"item_id\" = q.\"item_id\"))"; - statement = conn.prepareStatement(query); - rs = statement.executeQuery(); - assertTrue (rs.next()); - assertEquals(rs.getString(1), "C2"); - assertTrue (rs.next()); - assertEquals(rs.getString(1), "C4"); - - assertFalse(rs.next()); - - rs = conn.createStatement().executeQuery("EXPLAIN " + query); - String plan = QueryUtil.getExplainPlan(rs); - assertPlansMatch(plans[2], plan); - - query = "SELECT /*+ USE_SORT_MERGE_JOIN*/ \"order_id\" FROM " + tableName4 + " o WHERE quantity = (SELECT quantity FROM " + tableName4 + " WHERE o.\"item_id\" = \"item_id\" AND \"order_id\" != '000000000000004')"; - statement = conn.prepareStatement(query); - rs = statement.executeQuery(); - assertTrue (rs.next()); - assertEquals(rs.getString(1), "000000000000001"); - assertTrue (rs.next()); - assertEquals(rs.getString(1), "000000000000003"); - assertTrue (rs.next()); - assertEquals(rs.getString(1), "000000000000005"); - assertTrue (rs.next()); - assertEquals(rs.getString(1), "000000000000002"); - - assertFalse(rs.next()); - - query = "SELECT /*+ USE_SORT_MERGE_JOIN*/ \"order_id\" FROM " + tableName4 + " o WHERE quantity = (SELECT quantity FROM " + tableName4 + " WHERE o.\"item_id\" = \"item_id\" AND \"order_id\" != '000000000000003')"; - statement = conn.prepareStatement(query); - rs = statement.executeQuery(); - try { - while(rs.next()); - fail("Should have got exception."); - } catch (SQLException e) { - } - - query = "SELECT /*+ USE_SORT_MERGE_JOIN*/ \"order_id\" FROM " + tableName4 + " o WHERE quantity = (SELECT max(quantity) FROM " + tableName4 + " WHERE o.\"item_id\" = \"item_id\" AND \"order_id\" != '000000000000004' GROUP BY \"order_id\")"; - statement = conn.prepareStatement(query); - rs = statement.executeQuery(); - assertTrue (rs.next()); - assertEquals(rs.getString(1), "000000000000001"); - assertTrue (rs.next()); - assertEquals(rs.getString(1), "000000000000003"); - assertTrue (rs.next()); - assertEquals(rs.getString(1), "000000000000005"); - assertTrue (rs.next()); - assertEquals(rs.getString(1), "000000000000002"); - - assertFalse(rs.next()); - - query = "SELECT /*+ USE_SORT_MERGE_JOIN*/ \"order_id\" FROM " + tableName4 + " o WHERE quantity = (SELECT max(quantity) FROM " + tableName4 + " WHERE o.\"item_id\" = \"item_id\" AND \"order_id\" != '000000000000003' GROUP BY \"order_id\")"; - statement = conn.prepareStatement(query); - rs = statement.executeQuery(); - try { - while(rs.next()); - fail("Should have got exception."); - } catch (SQLException e) { - } - } finally { - conn.close(); - } - } - - @Test - public void testAnyAllComparisonSubquery() throws Exception { - Properties props = PropertiesUtil.deepCopy(TEST_PROPERTIES); - Connection conn = DriverManager.getConnection(getUrl(), props); - String tableName1 = getTableName(conn, JOIN_ITEM_TABLE_FULL_NAME); - String tableName4 = getTableName(conn, JOIN_ORDER_TABLE_FULL_NAME); - try { - String query = "SELECT /*+ USE_SORT_MERGE_JOIN*/ \"order_id\", name FROM " + tableName4 + " o JOIN " + tableName1 + " i ON o.\"item_id\" = i.\"item_id\" WHERE quantity = ALL(SELECT quantity FROM " + tableName4 + " q WHERE o.\"item_id\" = q.\"item_id\")"; - PreparedStatement statement = conn.prepareStatement(query); - ResultSet rs = statement.executeQuery(); - assertTrue (rs.next()); - assertEquals(rs.getString(1), "000000000000001"); - assertEquals(rs.getString(2), "T1"); - assertTrue (rs.next()); - assertEquals(rs.getString(1), "000000000000003"); - assertEquals(rs.getString(2), "T2"); - assertTrue (rs.next()); - assertEquals(rs.getString(1), "000000000000005"); - assertEquals(rs.getString(2), "T3"); - - assertFalse(rs.next()); - - query = "SELECT /*+ USE_SORT_MERGE_JOIN*/ \"order_id\", name FROM " + tableName4 + " o JOIN " + tableName1 + " i ON o.\"item_id\" = i.\"item_id\" WHERE quantity != ALL(SELECT max(quantity) FROM " + tableName4 + " q WHERE o.\"item_id\" = q.\"item_id\")"; - statement = conn.prepareStatement(query); - rs = statement.executeQuery(); - assertTrue (rs.next()); - assertEquals(rs.getString(1), "000000000000002"); - assertEquals(rs.getString(2), "T6"); - - assertFalse(rs.next()); - - query = "SELECT /*+ USE_SORT_MERGE_JOIN*/ \"order_id\", name FROM " + tableName4 + " o JOIN " + tableName1 + " i ON o.\"item_id\" = i.\"item_id\" WHERE quantity != ANY(SELECT quantity FROM " + tableName4 + " q WHERE o.\"item_id\" = q.\"item_id\" GROUP BY quantity)"; - statement = conn.prepareStatement(query); - rs = statement.executeQuery(); - assertTrue (rs.next()); - assertEquals(rs.getString(1), "000000000000002"); - assertEquals(rs.getString(2), "T6"); - assertTrue (rs.next()); - assertEquals(rs.getString(1), "000000000000004"); - assertEquals(rs.getString(2), "T6"); - - assertFalse(rs.next()); - } finally { - conn.close(); - } - } - - @Test - public void testSubqueryWithUpsert() throws Exception { - String tempTable = generateUniqueName(); - Properties props = PropertiesUtil.deepCopy(TEST_PROPERTIES); - Connection conn = DriverManager.getConnection(getUrl(), props); - conn.setAutoCommit(true); - String tableName1 = getTableName(conn, JOIN_ITEM_TABLE_FULL_NAME); - String tableName4 = getTableName(conn, JOIN_ORDER_TABLE_FULL_NAME); - try { - conn.createStatement().execute("CREATE TABLE " + tempTable - + " (item_id varchar not null primary key, " - + " name varchar)"); - conn.createStatement().execute("UPSERT /*+ USE_SORT_MERGE_JOIN*/ INTO " + tempTable + "(item_id, name)" - + " SELECT \"item_id\", name FROM " + tableName1 - + " WHERE \"item_id\" NOT IN (SELECT \"item_id\" FROM " + tableName4 + ")"); - - String query = "SELECT name FROM " + tempTable + " ORDER BY item_id"; - PreparedStatement statement = conn.prepareStatement(query); - ResultSet rs = statement.executeQuery(); - assertTrue (rs.next()); - assertEquals(rs.getString(1), "T4"); - assertTrue (rs.next()); - assertEquals(rs.getString(1), "T5"); - assertTrue (rs.next()); - assertEquals(rs.getString(1), "INVALID-1"); - - assertFalse(rs.next()); - } finally { - conn.close(); - } - } - -} - -