| /* |
| * 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. |
| */ |
| /* |
| * IndependentOperandsInWhereClause.java |
| * |
| * Created on June 23, 2005, 4:24 PM |
| */ |
| package org.apache.geode.cache.query.functional; |
| |
| import static org.junit.Assert.fail; |
| |
| import java.util.ArrayList; |
| import java.util.Collection; |
| |
| import org.junit.After; |
| import org.junit.Before; |
| import org.junit.Test; |
| import org.junit.experimental.categories.Category; |
| |
| import org.apache.geode.cache.Region; |
| import org.apache.geode.cache.query.CacheUtils; |
| import org.apache.geode.cache.query.Index; |
| import org.apache.geode.cache.query.IndexType; |
| import org.apache.geode.cache.query.Query; |
| import org.apache.geode.cache.query.QueryService; |
| import org.apache.geode.cache.query.SelectResults; |
| import org.apache.geode.cache.query.data.Portfolio; |
| import org.apache.geode.cache.query.internal.QueryObserverAdapter; |
| import org.apache.geode.cache.query.internal.QueryObserverHolder; |
| import org.apache.geode.test.junit.categories.OQLQueryTest; |
| |
| @Category({OQLQueryTest.class}) |
| public class IndependentOperandsInWhereClause2JUnitTest { |
| |
| |
| @Before |
| public void setUp() throws Exception { |
| CacheUtils.startCache(); |
| } |
| |
| @After |
| public void tearDown() throws Exception { |
| CacheUtils.closeCache(); |
| } |
| |
| @Test |
| public void testIndependentOperands() throws Exception { |
| Region region = CacheUtils.createRegion("portfolios", Portfolio.class); |
| for (int i = 0; i < 4; i++) { |
| region.put("" + i, new Portfolio(i)); |
| } |
| QueryService qs = CacheUtils.getQueryService(); |
| String queries[] = { |
| /* 1 */ "select distinct * from /portfolios pf, positions.values pos where (pf.ID > 1 or status = 'active') or (true AND pos.secId ='IBM')", // size |
| // 6 |
| // noi |
| // 3 |
| /* 2 */ "Select distinct structset.sos, structset.key " |
| + "from /portfolios pfos, pfos.positions.values outerPos, " |
| + "(SELECT DISTINCT key: key, sos: pos.sharesOutstanding " |
| + "from /portfolios.entries pf, pf.value.positions.values pos " |
| + "where outerPos.secId != 'IBM' AND " |
| + "pf.key IN (select distinct * from pf.value.collectionHolderMap['0'].arr)) structset " |
| + "where structset.sos > 2000", // size 6 numof indexes 0. |
| /* 3 */ "Select distinct * " + "from /portfolios pfos, pfos.positions.values outerPos, " |
| + "(SELECT DISTINCT key: key, sos: pos.sharesOutstanding " |
| + "from /portfolios.entries pf, pf.value.positions.values pos " |
| + "where outerPos.secId != 'IBM' AND " |
| + "pf.key IN (select distinct * from pf.value.collectionHolderMap['0'].arr)) structset " |
| + "where structset.sos > 2000", // size 42 numof indexes 0. |
| /* 4 */ "select distinct * from /portfolios pf where true and ID = 0 ", // size 1, noi 1 |
| /* 5 */ "select distinct * from /portfolios pf, positions.values pos where true = true and pos.secId ='IBM'", // size |
| // 1 |
| // noi |
| // 1 |
| /* 6 */ "select distinct * from /portfolios pf, positions.values pos where false and pos.secId ='IBM'", // size |
| // 0 |
| // noi |
| /* 7 */ "select distinct * from /portfolios pf where true or ID = 0 ", // size 4 |
| /* 8 */ "select distinct * from /portfolios pf, positions.values pos where true = true and pf.ID > 1 and pos.secId ='IBM'", // size |
| // 0 |
| /* 9 */ "select distinct * from /portfolios pf, positions.values pos where true = false and pf.ID > 1 and pos.secId ='IBM'", // size |
| // 0 |
| /* 10 */ "select distinct * from /portfolios pf, positions.values pos where true = true and pf.ID > 1 or pos.secId ='IBM'", // size |
| // 5 |
| /* 11 */ "select distinct * from /portfolios pf, positions.values pos where true = false and pf.ID > 1 or pos.secId ='IBM'", // size |
| // 1 |
| /* 12 */ "select distinct * from /portfolios pf, positions.values pos where (true AND pos.secId ='SUN') or (pf.ID > 1 and status != 'active')", // size |
| // 2 |
| /* 13 */ "select distinct * from /portfolios pf, positions.values pos where (pf.ID > 1 or status = 'active') or (false AND pos.secId ='IBM')", // size |
| // 6 |
| /* 14 */ "SELECT DISTINCT * FROM /portfolios pf, pf.positions.values position " |
| + "WHERE true = null OR position.secId = 'SUN'", // size 1 |
| /* 15 */ "SELECT DISTINCT * FROM /portfolios pf, pf.positions.values position " |
| + "WHERE (true = null OR position.secId = 'SUN') AND true", // size 1 |
| /* 16 */ "SELECT DISTINCT * FROM /portfolios pf, pf.positions.values position " |
| + "WHERE (ID > 0 OR position.secId = 'SUN') OR false", // size 6 |
| /* 17 */ "SELECT DISTINCT * FROM /portfolios pf, pf.positions.values position " |
| + "WHERE (true = null OR position.secId = 'SUN') OR true", // size 8 |
| /* 18 */ "SELECT DISTINCT * FROM /portfolios pf, pf.positions.values position " |
| + "WHERE (true = null OR position.secId = 'SUN') OR false", // size 1 |
| /* 19 */ "select distinct * from /portfolios pf, positions.values pos " |
| + "where (pf.ID < 1 and status = 'active') and (false or pos.secId = 'IBM')", // size 1 |
| /* 20 */ "select distinct * from /portfolios pf where false and ID = 0 ", // size 0 |
| /* 21 */ "select distinct * from /portfolios pf where false or ID = 0 ", // size 1 |
| /* 22 */ "select distinct * from /portfolios pf where ID = 0 and false ", // size 0 |
| /* 23 */ "select distinct * from /portfolios pf where ID = 0 or false", // size 1 |
| /* 24 */ "select distinct * from /portfolios pf, positions.values pos " |
| + "where (ID = 2 and true) and (status = 'active' or (pos.secId != 'IBM' and true)) ", // size |
| // 2 |
| /* 25 */ "select distinct * from /portfolios pf, positions.values pos " |
| + "where (ID = 2 or false) or (status = 'active' and (pos.secId != 'IBM' or true)) ", // size |
| // 2 |
| /* 26 */ "SELECT DISTINCT * FROM /portfolios pf," |
| + " (SELECT DISTINCT * FROM /portfolios ptf, ptf.positions pos where pf.ID != 1 and pos.value.sharesOutstanding > 2000) as x" |
| + " WHERE pos.value.secId = 'IBM'", // size 0 |
| /* 27 */ "SELECT DISTINCT * FROM /portfolios pf," |
| + " (SELECT DISTINCT * FROM /portfolios ptf, ptf.positions pos where pf.ID != 1 and pos.value.sharesOutstanding > 2000)as y" |
| + " WHERE pos.value.secId = 'HP'", // size 3 |
| }; |
| |
| int sizeOfResult[] = |
| {6, 6, 42, 1, 1, 0, 4, 0, 0, 5, 1, 2, 6, 1, 1, 6, 8, 1, 1, 0, 1, 0, 1, 2, 4, 0, 3}; |
| SelectResults sr[][] = new SelectResults[queries.length][2]; |
| for (int i = 0; i < queries.length; i++) { |
| Query q = null; |
| q = CacheUtils.getQueryService().newQuery(queries[i]); |
| QueryObserverImpl observer = new QueryObserverImpl(); |
| QueryObserverHolder.setInstance(observer); |
| |
| Object r = q.execute(); |
| sr[i][0] = (SelectResults) r; |
| if (!observer.isIndexesUsed) { |
| CacheUtils.log("NO INDEX USED"); |
| } |
| if (((Collection) r).size() != sizeOfResult[i]) { |
| fail("SIZE NOT as expected for QUery no :" + (i + 1)); |
| } |
| } |
| |
| // Create an Index and Run the Same Query as above. |
| // Index index1 = (Index) qs.createIndex("secIdIndex", IndexType.FUNCTIONAL, |
| // "b.secId", "/portfolios.entries pf, pf.value.positions.values b"); |
| qs.createIndex("secIdIdx", IndexType.FUNCTIONAL, "b.secId", |
| "/portfolios pf, pf.positions.values b"); |
| qs.createIndex("IdIdx", IndexType.FUNCTIONAL, "pf.ID", "/portfolios pf, pf.positions.values b"); |
| qs.createIndex("statusIdx", IndexType.FUNCTIONAL, "pf.status", |
| "/portfolios pf, pf.positions.values b"); |
| qs.createIndex("Idindex2", IndexType.FUNCTIONAL, "pf.ID", "/portfolios pf"); |
| for (int j = 0; j < queries.length; j++) { |
| Query q2 = null; |
| q2 = CacheUtils.getQueryService().newQuery(queries[j]); |
| QueryObserverImpl observer2 = new QueryObserverImpl(); |
| QueryObserverHolder.setInstance(observer2); |
| try { |
| |
| Object r2 = q2.execute(); |
| sr[j][1] = (SelectResults) r2; |
| if (((Collection) r2).size() != sizeOfResult[j]) { |
| fail("SIZE NOT as expected for QUery no :" + (j + 1)); |
| } |
| } catch (Exception e) { |
| CacheUtils |
| .log("!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!CAUGHT EXCPETION AT QUERY NO: " + (j + 1)); |
| e.printStackTrace(); |
| fail(); |
| } |
| // if (observer2.isIndexesUsed == true) |
| // CacheUtils.log("YES,INDEX IS USED!!"); |
| // else { |
| // fail("FAILED: Index NOT Used"); |
| // } |
| // CacheUtils.log(Utils.printResult(r2)); |
| } |
| CacheUtils.compareResultsOfWithAndWithoutIndex(sr, this); |
| |
| |
| } |
| |
| class QueryObserverImpl extends QueryObserverAdapter { |
| |
| boolean isIndexesUsed = false; |
| ArrayList indexesUsed = new ArrayList(); |
| |
| @Override |
| public void beforeIndexLookup(Index index, int oper, Object key) { |
| indexesUsed.add(index.getName()); |
| } |
| |
| @Override |
| public void afterIndexLookup(Collection results) { |
| if (results != null) { |
| isIndexesUsed = true; |
| } |
| } |
| } |
| } |
