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apache / phoenix / 84e1b92671472ac337cb929ecee57df6830b9e87 / . / phoenix-core / src / it / java / org / apache / phoenix / end2end / BaseOrderByIT.java
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/*
* 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.ROW1;
import static org.apache.phoenix.util.TestUtil.ROW2;
import static org.apache.phoenix.util.TestUtil.ROW3;
import static org.apache.phoenix.util.TestUtil.ROW4;
import static org.apache.phoenix.util.TestUtil.ROW5;
import static org.apache.phoenix.util.TestUtil.ROW6;
import static org.apache.phoenix.util.TestUtil.ROW7;
import static org.apache.phoenix.util.TestUtil.ROW8;
import static org.apache.phoenix.util.TestUtil.ROW9;
import static org.apache.phoenix.util.TestUtil.TEST_PROPERTIES;
import static org.apache.phoenix.util.TestUtil.assertResultSet;
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.PreparedStatement;
import java.sql.ResultSet;
import java.util.Properties;
import com.google.common.collect.Lists;
import org.apache.phoenix.util.PropertiesUtil;
import org.apache.phoenix.util.QueryBuilder;
import org.junit.Test;
public abstract class BaseOrderByIT extends ParallelStatsDisabledIT {
@Test
public void testMultiOrderByExpr() throws Exception {
String tenantId = getOrganizationId();
String tableName = initATableValues(tenantId, getDefaultSplits(tenantId), getUrl());
QueryBuilder queryBuilder = new QueryBuilder()
.setSelectColumns(
Lists.newArrayList("ENTITY_ID", "B_STRING"))
.setFullTableName(tableName)
.setOrderByClause("B_STRING, ENTITY_ID");
Properties props = PropertiesUtil.deepCopy(TEST_PROPERTIES);
try (Connection conn = DriverManager.getConnection(getUrl(), props)) {
ResultSet rs = executeQuery(conn, queryBuilder);
assertTrue (rs.next());
assertEquals(ROW1,rs.getString(1));
assertTrue (rs.next());
assertEquals(ROW4,rs.getString(1));
assertTrue (rs.next());
assertEquals(ROW7,rs.getString(1));
assertTrue (rs.next());
assertEquals(ROW2,rs.getString(1));
assertTrue (rs.next());
assertEquals(ROW5,rs.getString(1));
assertTrue (rs.next());
assertEquals(ROW8,rs.getString(1));
assertTrue (rs.next());
assertEquals(ROW3,rs.getString(1));
assertTrue (rs.next());
assertEquals(ROW6,rs.getString(1));
assertTrue (rs.next());
assertEquals(ROW9,rs.getString(1));
assertFalse(rs.next());
}
}
@Test
public void testDescMultiOrderByExpr() throws Exception {
String tenantId = getOrganizationId();
String tableName = initATableValues(tenantId, getDefaultSplits(tenantId), getUrl());
QueryBuilder queryBuilder = new QueryBuilder()
.setSelectColumns(
Lists.newArrayList("ENTITY_ID", "B_STRING"))
.setFullTableName(tableName)
.setOrderByClause("B_STRING || ENTITY_ID DESC");
Properties props = PropertiesUtil.deepCopy(TEST_PROPERTIES);
try (Connection conn = DriverManager.getConnection(getUrl(), props)) {
ResultSet rs = executeQuery(conn, queryBuilder);
assertTrue (rs.next());
assertEquals(ROW9,rs.getString(1));
assertTrue (rs.next());
assertEquals(ROW6,rs.getString(1));
assertTrue (rs.next());
assertEquals(ROW3,rs.getString(1));
assertTrue (rs.next());
assertEquals(ROW8,rs.getString(1));
assertTrue (rs.next());
assertEquals(ROW5,rs.getString(1));
assertTrue (rs.next());
assertEquals(ROW2,rs.getString(1));
assertTrue (rs.next());
assertEquals(ROW7,rs.getString(1));
assertTrue (rs.next());
assertEquals(ROW4,rs.getString(1));
assertTrue (rs.next());
assertEquals(ROW1,rs.getString(1));
assertFalse(rs.next());
}
}
@Test
public void testOrderByDifferentColumns() throws Exception {
Properties props = PropertiesUtil.deepCopy(TEST_PROPERTIES);
try (Connection conn = DriverManager.getConnection(getUrl(), props)) {
conn.setAutoCommit(false);
String tableName = generateUniqueName();
String ddl = "CREATE TABLE " + tableName +
" (a_string varchar not null, col1 integer" +
" CONSTRAINT pk PRIMARY KEY (a_string))\n";
createTestTable(getUrl(), ddl);
String dml = "UPSERT INTO " + tableName + " VALUES(?, ?)";
PreparedStatement stmt = conn.prepareStatement(dml);
stmt.setString(1, "a");
stmt.setInt(2, 40);
stmt.execute();
stmt.setString(1, "b");
stmt.setInt(2, 20);
stmt.execute();
stmt.setString(1, "c");
stmt.setInt(2, 30);
stmt.execute();
conn.commit();
QueryBuilder queryBuilder = new QueryBuilder()
.setSelectColumns(
Lists.newArrayList("COL1"))
.setFullTableName(tableName)
.setSelectExpression("count(*)")
.setGroupByClause("COL1")
.setOrderByClause("COL1");
ResultSet rs = executeQuery(conn, queryBuilder);
assertTrue(rs.next());
assertEquals(1,rs.getLong(1));
assertTrue(rs.next());
assertEquals(1,rs.getLong(1));
assertTrue(rs.next());
assertEquals(1,rs.getLong(1));
assertFalse(rs.next());
queryBuilder = new QueryBuilder();
queryBuilder.setSelectColumns(
Lists.newArrayList("A_STRING", "COL1"));
queryBuilder.setFullTableName(tableName);
queryBuilder.setOrderByClause("A_STRING");
rs = executeQuery(conn, queryBuilder);
assertTrue(rs.next());
assertEquals("a",rs.getString(1));
assertEquals(40,rs.getInt(2));
assertTrue(rs.next());
assertEquals("b",rs.getString(1));
assertEquals(20,rs.getInt(2));
assertTrue(rs.next());
assertEquals("c",rs.getString(1));
assertEquals(30,rs.getInt(2));
assertFalse(rs.next());
queryBuilder.setSelectColumns(
Lists.newArrayList("A_STRING", "COL1"));
queryBuilder.setFullTableName(tableName);
queryBuilder.setOrderByClause("COL1");
rs = executeQuery(conn, queryBuilder);
assertTrue(rs.next());
assertEquals("b",rs.getString(1));
assertEquals(20,rs.getInt(2));
assertTrue(rs.next());
assertEquals("c",rs.getString(1));
assertEquals(30,rs.getInt(2));
assertTrue(rs.next());
assertEquals("a",rs.getString(1));
assertEquals(40,rs.getInt(2));
assertFalse(rs.next());
}
}
@Test
public void testAggregateOrderBy() throws Exception {
Properties props = PropertiesUtil.deepCopy(TEST_PROPERTIES);
Connection conn = DriverManager.getConnection(getUrl(), props);
String tableName = generateUniqueName();
String ddl = "create table " + tableName + " (ID VARCHAR NOT NULL PRIMARY KEY, VAL1 VARCHAR, VAL2 INTEGER)";
conn.createStatement().execute(ddl);
conn.createStatement().execute("upsert into " + tableName + " values ('ABC','aa123', 11)");
conn.createStatement().execute("upsert into " + tableName + " values ('ABD','ba124', 1)");
conn.createStatement().execute("upsert into " + tableName + " values ('ABE','cf125', 13)");
conn.createStatement().execute("upsert into " + tableName + " values ('ABF','dan126', 4)");
conn.createStatement().execute("upsert into " + tableName + " values ('ABG','elf127', 15)");
conn.createStatement().execute("upsert into " + tableName + " values ('ABH','fan128', 6)");
conn.createStatement().execute("upsert into " + tableName + " values ('AAA','get211', 100)");
conn.createStatement().execute("upsert into " + tableName + " values ('AAB','hat212', 7)");
conn.createStatement().execute("upsert into " + tableName + " values ('AAC','aap12', 2)");
conn.createStatement().execute("upsert into " + tableName + " values ('AAD','ball12', 3)");
conn.createStatement().execute("upsert into " + tableName + " values ('AAE','inn2110', 13)");
conn.createStatement().execute("upsert into " + tableName + " values ('AAF','key2112', 40)");
conn.commit();
QueryBuilder queryBuilder = new QueryBuilder()
.setSelectColumns(
Lists.newArrayList("VAL1", "VAL2"))
.setFullTableName(tableName)
.setOrderByClause("VAL1")
.setSelectExpression("DISTINCT(ID)")
.setSelectExpressionColumns(Lists.newArrayList("ID"))
.setWhereClause(
"ID in ('ABC','ABD','ABE','ABF','ABG','ABH','AAA', 'AAB', 'AAC','AAD','AAE','AAF')");
ResultSet rs = executeQuery(conn, queryBuilder);
assertTrue(rs.next());
assertEquals("ABC", rs.getString(1));
assertEquals("aa123", rs.getString(2));
assertTrue(rs.next());
assertEquals("aap12", rs.getString(2));
assertTrue(rs.next());
assertEquals("ba124", rs.getString(2));
assertTrue(rs.next());
assertEquals("ball12", rs.getString(2));
assertTrue(rs.next());
assertEquals("cf125", rs.getString(2));
assertTrue(rs.next());
assertEquals("dan126", rs.getString(2));
assertTrue(rs.next());
assertEquals("elf127", rs.getString(2));
assertTrue(rs.next());
assertEquals("fan128", rs.getString(2));
assertTrue(rs.next());
assertEquals("get211", rs.getString(2));
assertTrue(rs.next());
assertEquals("hat212", rs.getString(2));
assertTrue(rs.next());
assertEquals("inn2110", rs.getString(2));
assertTrue(rs.next());
assertEquals("AAF", rs.getString(1));
assertEquals("key2112", rs.getString(2));
assertFalse(rs.next());
}
@Test
public void testAggregateOptimizedOutOrderBy() throws Exception {
Properties props = PropertiesUtil.deepCopy(TEST_PROPERTIES);
Connection conn = DriverManager.getConnection(getUrl(), props);
String tableName = generateUniqueName();
String ddl = "create table " + tableName + " (K1 VARCHAR NOT NULL, K2 VARCHAR NOT NULL, VAL1 VARCHAR, VAL2 INTEGER, CONSTRAINT pk PRIMARY KEY(K1,K2))";
conn.createStatement().execute(ddl);
conn.createStatement().execute("upsert into " + tableName + " values ('ABC','ABC','aa123', 11)");
conn.createStatement().execute("upsert into " + tableName + " values ('ABD','ABC','ba124', 1)");
conn.createStatement().execute("upsert into " + tableName + " values ('ABE','ABC','cf125', 13)");
conn.createStatement().execute("upsert into " + tableName + " values ('ABF','ABC','dan126', 4)");
conn.createStatement().execute("upsert into " + tableName + " values ('ABG','ABC','elf127', 15)");
conn.createStatement().execute("upsert into " + tableName + " values ('ABH','ABC','fan128', 6)");
conn.createStatement().execute("upsert into " + tableName + " values ('AAA','ABC','get211', 100)");
conn.createStatement().execute("upsert into " + tableName + " values ('AAB','ABC','hat212', 7)");
conn.createStatement().execute("upsert into " + tableName + " values ('AAC','ABC','aap12', 2)");
conn.createStatement().execute("upsert into " + tableName + " values ('AAD','ABC','ball12', 3)");
conn.createStatement().execute("upsert into " + tableName + " values ('AAE','ABC','inn2110', 13)");
conn.createStatement().execute("upsert into " + tableName + " values ('AAF','ABC','key2112', 40)");
conn.commit();
QueryBuilder queryBuilder = new QueryBuilder()
.setSelectColumns(
Lists.newArrayList("VAL1", "VAL2"))
.setFullTableName(tableName)
.setOrderByClause("VAL1")
.setSelectExpressionColumns(Lists.newArrayList("K2"))
.setSelectExpression("DISTINCT(K2)")
.setWhereClause("K2 = 'ABC'");
// verify that the phoenix query plan doesn't contain an order by
String expectedPhoenixPlan = "CLIENT PARALLEL 1-WAY FULL SCAN OVER " + tableName +"\n" +
" SERVER FILTER BY K2 = 'ABC'\n" +
" SERVER AGGREGATE INTO DISTINCT ROWS BY [K2, VAL1, VAL2]\n" +
"CLIENT MERGE SORT";
validateQueryPlan(conn, queryBuilder, expectedPhoenixPlan, null);
ResultSet rs = executeQuery(conn, queryBuilder);
assertTrue(rs.next());
assertEquals("ABC", rs.getString(1));
assertEquals("aa123", rs.getString(2));
assertTrue(rs.next());
assertEquals("aap12", rs.getString(2));
assertTrue(rs.next());
assertEquals("ba124", rs.getString(2));
assertTrue(rs.next());
assertEquals("ball12", rs.getString(2));
assertTrue(rs.next());
assertEquals("cf125", rs.getString(2));
assertTrue(rs.next());
assertEquals("dan126", rs.getString(2));
assertTrue(rs.next());
assertEquals("elf127", rs.getString(2));
assertTrue(rs.next());
assertEquals("fan128", rs.getString(2));
assertTrue(rs.next());
assertEquals("get211", rs.getString(2));
assertTrue(rs.next());
assertEquals("hat212", rs.getString(2));
assertTrue(rs.next());
assertEquals("inn2110", rs.getString(2));
assertTrue(rs.next());
assertEquals("ABC", rs.getString(1));
assertEquals("key2112", rs.getString(2));
assertFalse(rs.next());
}
@Test
public void testNullsLastWithDesc() throws Exception {
Properties props = PropertiesUtil.deepCopy(TEST_PROPERTIES);
try (Connection conn = DriverManager.getConnection(getUrl(), props)) {
String tableName=generateUniqueName();
String sql="CREATE TABLE "+tableName+" ( "+
"ORGANIZATION_ID VARCHAR,"+
"CONTAINER_ID VARCHAR,"+
"ENTITY_ID VARCHAR NOT NULL,"+
"CONSTRAINT TEST_PK PRIMARY KEY ( "+
"ORGANIZATION_ID DESC,"+
"CONTAINER_ID DESC,"+
"ENTITY_ID"+
"))";
conn.createStatement().execute(sql);
conn.createStatement().execute("UPSERT INTO "+tableName+" VALUES ('a',null,'11')");
conn.createStatement().execute("UPSERT INTO "+tableName+" VALUES (null,'2','22')");
conn.createStatement().execute("UPSERT INTO "+tableName+" VALUES ('c','3','33')");
conn.commit();
//-----ORGANIZATION_ID
// sql="SELECT CONTAINER_ID,ORGANIZATION_ID FROM "+tableName+" order by ORGANIZATION_ID ASC NULLS FIRST";
QueryBuilder queryBuilder = new QueryBuilder()
.setSelectColumns(
Lists.newArrayList("CONTAINER_ID", "ORGANIZATION_ID"))
.setFullTableName(tableName)
.setOrderByClause("ORGANIZATION_ID ASC NULLS FIRST");
ResultSet rs = executeQuery(conn, queryBuilder);
assertResultSet(rs, new String[][]{{"2",null},{null,"a"},{"3","c"},});
// sql="SELECT CONTAINER_ID,ORGANIZATION_ID FROM "+tableName+" order by ORGANIZATION_ID ASC NULLS LAST";
queryBuilder.setOrderByClause("ORGANIZATION_ID ASC NULLS LAST");
rs = executeQuery(conn, queryBuilder);
assertResultSet(rs, new String[][]{{null,"a"},{"3","c"},{"2",null}});
// sql="SELECT CONTAINER_ID,ORGANIZATION_ID FROM "+tableName+" order by ORGANIZATION_ID DESC NULLS FIRST";
queryBuilder.setOrderByClause("ORGANIZATION_ID DESC NULLS FIRST");
rs = executeQuery(conn, queryBuilder);
assertResultSet(rs, new String[][]{{"2",null},{"3","c"},{null,"a"}});
// sql="SELECT CONTAINER_ID,ORGANIZATION_ID FROM "+tableName+" order by ORGANIZATION_ID DESC NULLS LAST";
queryBuilder.setOrderByClause("ORGANIZATION_ID DESC NULLS LAST");
rs = executeQuery(conn, queryBuilder);
assertResultSet(rs, new String[][]{{"3","c"},{null,"a"},{"2",null}});
//----CONTAINER_ID
// sql="SELECT CONTAINER_ID,ORGANIZATION_ID FROM "+tableName+" order by CONTAINER_ID ASC NULLS FIRST";
queryBuilder.setOrderByClause("CONTAINER_ID ASC NULLS FIRST");
rs = executeQuery(conn, queryBuilder);
assertResultSet(rs, new String[][]{{null,"a"},{"2",null},{"3","c"}});
// sql="SELECT CONTAINER_ID,ORGANIZATION_ID FROM "+tableName+" order by CONTAINER_ID ASC NULLS LAST";
queryBuilder.setOrderByClause("CONTAINER_ID ASC NULLS LAST");
rs = executeQuery(conn, queryBuilder);
assertResultSet(rs, new String[][]{{"2",null},{"3","c"},{null,"a"}});
// sql="SELECT CONTAINER_ID,ORGANIZATION_ID FROM "+tableName+" order by CONTAINER_ID DESC NULLS FIRST";
queryBuilder.setOrderByClause("CONTAINER_ID DESC NULLS FIRST");
rs = executeQuery(conn, queryBuilder);
assertResultSet(rs, new String[][]{{null,"a"},{"3","c"},{"2",null}});
// sql="SELECT CONTAINER_ID,ORGANIZATION_ID FROM "+tableName+" order by CONTAINER_ID DESC NULLS LAST";
queryBuilder.setOrderByClause("CONTAINER_ID DESC NULLS LAST");
rs = executeQuery(conn, queryBuilder);
assertResultSet(rs, new String[][]{{"3","c"},{"2",null},{null,"a"}});
conn.createStatement().execute("UPSERT INTO "+tableName+" VALUES (null,null,'44')");
conn.commit();
//-----ORGANIZATION_ID ASC CONTAINER_ID ASC
// sql="SELECT CONTAINER_ID,ORGANIZATION_ID FROM "+tableName+" order by ORGANIZATION_ID NULLS FIRST,CONTAINER_ID NULLS FIRST";
queryBuilder.setOrderByClause("ORGANIZATION_ID NULLS FIRST,CONTAINER_ID NULLS FIRST");
rs = executeQuery(conn, queryBuilder);
assertResultSet(rs, new String[][]{{null,null},{"2",null},{null,"a"},{"3","c"}});
// sql="SELECT CONTAINER_ID,ORGANIZATION_ID FROM "+tableName+" order by ORGANIZATION_ID NULLS FIRST,CONTAINER_ID NULLS LAST";
queryBuilder.setOrderByClause("ORGANIZATION_ID NULLS FIRST,CONTAINER_ID NULLS LAST");
rs = executeQuery(conn, queryBuilder);
assertResultSet(rs, new String[][]{{"2",null},{null,null},{null,"a"},{"3","c"}});
// sql="SELECT CONTAINER_ID,ORGANIZATION_ID FROM "+tableName+" order by ORGANIZATION_ID NULLS LAST,CONTAINER_ID NULLS FIRST";
queryBuilder.setOrderByClause("ORGANIZATION_ID NULLS LAST,CONTAINER_ID NULLS FIRST");
rs = executeQuery(conn, queryBuilder);
assertResultSet(rs, new String[][]{{null,"a"},{"3","c"},{null,null},{"2",null}});
// sql="SELECT CONTAINER_ID,ORGANIZATION_ID FROM "+tableName+" order by ORGANIZATION_ID NULLS LAST,CONTAINER_ID NULLS LAST";
queryBuilder.setOrderByClause("ORGANIZATION_ID NULLS LAST,CONTAINER_ID NULLS LAST");
rs = executeQuery(conn, queryBuilder);
assertResultSet(rs, new String[][]{{null,"a"},{"3","c"},{"2",null},{null,null}});
//-----ORGANIZATION_ID ASC CONTAINER_ID DESC
// sql="SELECT CONTAINER_ID,ORGANIZATION_ID FROM "+tableName+" order by ORGANIZATION_ID NULLS FIRST,CONTAINER_ID DESC NULLS FIRST";
queryBuilder.setOrderByClause("ORGANIZATION_ID NULLS FIRST,CONTAINER_ID DESC NULLS FIRST");
rs = executeQuery(conn, queryBuilder);
assertResultSet(rs, new String[][]{{null,null},{"2",null},{null,"a"},{"3","c"}});
// sql="SELECT CONTAINER_ID,ORGANIZATION_ID FROM "+tableName+" order by ORGANIZATION_ID NULLS FIRST,CONTAINER_ID DESC NULLS LAST";
queryBuilder.setOrderByClause("ORGANIZATION_ID NULLS FIRST,CONTAINER_ID DESC NULLS LAST");
rs = executeQuery(conn, queryBuilder);
assertResultSet(rs, new String[][]{{"2",null},{null,null},{null,"a"},{"3","c"}});
// sql="SELECT CONTAINER_ID,ORGANIZATION_ID FROM "+tableName+" order by ORGANIZATION_ID NULLS LAST,CONTAINER_ID DESC NULLS FIRST";
queryBuilder.setOrderByClause("ORGANIZATION_ID NULLS LAST,CONTAINER_ID DESC NULLS FIRST");
rs = executeQuery(conn, queryBuilder);
assertResultSet(rs, new String[][]{{null,"a"},{"3","c"},{null,null},{"2",null}});
// sql="SELECT CONTAINER_ID,ORGANIZATION_ID FROM "+tableName+" order by ORGANIZATION_ID NULLS LAST,CONTAINER_ID DESC NULLS LAST";
queryBuilder.setOrderByClause("ORGANIZATION_ID NULLS LAST,CONTAINER_ID DESC NULLS LAST");
rs = executeQuery(conn, queryBuilder);
assertResultSet(rs, new String[][]{{null,"a"},{"3","c"},{"2",null},{null,null}});
//-----ORGANIZATION_ID DESC CONTAINER_ID ASC
// sql="SELECT CONTAINER_ID,ORGANIZATION_ID FROM "+tableName+" order by ORGANIZATION_ID DESC NULLS FIRST,CONTAINER_ID NULLS FIRST";
queryBuilder.setOrderByClause("ORGANIZATION_ID DESC NULLS FIRST,CONTAINER_ID NULLS FIRST");
rs = executeQuery(conn, queryBuilder);
assertResultSet(rs, new String[][]{{null,null},{"2",null},{"3","c"},{null,"a"}});
// sql="SELECT CONTAINER_ID,ORGANIZATION_ID FROM "+tableName+" order by ORGANIZATION_ID DESC NULLS FIRST,CONTAINER_ID NULLS LAST";
queryBuilder.setOrderByClause("ORGANIZATION_ID DESC NULLS FIRST,CONTAINER_ID NULLS LAST");
rs = executeQuery(conn, queryBuilder);
assertResultSet(rs, new String[][]{{"2",null},{null,null},{"3","c"},{null,"a"}});
// sql="SELECT CONTAINER_ID,ORGANIZATION_ID FROM "+tableName+" order by ORGANIZATION_ID DESC NULLS LAST,CONTAINER_ID NULLS FIRST";
queryBuilder.setOrderByClause("ORGANIZATION_ID DESC NULLS LAST,CONTAINER_ID NULLS FIRST");
rs = executeQuery(conn, queryBuilder);
assertResultSet(rs, new String[][]{{"3","c"},{null,"a"},{null,null},{"2",null}});
// sql="SELECT CONTAINER_ID,ORGANIZATION_ID FROM "+tableName+" order by ORGANIZATION_ID DESC NULLS LAST,CONTAINER_ID NULLS LAST";
queryBuilder.setOrderByClause("ORGANIZATION_ID DESC NULLS LAST,CONTAINER_ID NULLS LAST");
rs = executeQuery(conn, queryBuilder);
assertResultSet(rs, new String[][]{{"3","c"},{null,"a"},{"2",null},{null,null}});
//-----ORGANIZATION_ID DESC CONTAINER_ID DESC
// sql="SELECT CONTAINER_ID,ORGANIZATION_ID FROM "+tableName+" order by ORGANIZATION_ID DESC NULLS FIRST,CONTAINER_ID DESC NULLS FIRST";
queryBuilder.setOrderByClause("ORGANIZATION_ID DESC NULLS FIRST,CONTAINER_ID DESC NULLS FIRST");
rs = executeQuery(conn, queryBuilder);
assertResultSet(rs, new String[][]{{null,null},{"2",null},{"3","c"},{null,"a"}});
// sql="SELECT CONTAINER_ID,ORGANIZATION_ID FROM "+tableName+" order by ORGANIZATION_ID DESC NULLS FIRST,CONTAINER_ID DESC NULLS LAST";
queryBuilder.setOrderByClause("ORGANIZATION_ID DESC NULLS FIRST,CONTAINER_ID DESC NULLS LAST");
rs = executeQuery(conn, queryBuilder);
assertResultSet(rs, new String[][]{{"2",null},{null,null},{"3","c"},{null,"a"}});
// sql="SELECT CONTAINER_ID,ORGANIZATION_ID FROM "+tableName+" order by ORGANIZATION_ID DESC NULLS LAST,CONTAINER_ID DESC NULLS FIRST";
queryBuilder.setOrderByClause("ORGANIZATION_ID DESC NULLS LAST,CONTAINER_ID DESC NULLS FIRST");
rs = executeQuery(conn, queryBuilder);
assertResultSet(rs, new String[][]{{"3","c"},{null,"a"},{null,null},{"2",null}});
// sql="SELECT CONTAINER_ID,ORGANIZATION_ID FROM "+tableName+" order by ORGANIZATION_ID DESC NULLS LAST,CONTAINER_ID DESC NULLS LAST";
queryBuilder.setOrderByClause("ORGANIZATION_ID DESC NULLS LAST,CONTAINER_ID DESC NULLS LAST");
rs = executeQuery(conn, queryBuilder);
assertResultSet(rs, new String[][]{{"3","c"},{null,"a"},{"2",null},{null,null}});
//-----CONTAINER_ID ASC ORGANIZATION_ID ASC
// sql="SELECT CONTAINER_ID,ORGANIZATION_ID FROM "+tableName+" order by CONTAINER_ID NULLS FIRST,ORGANIZATION_ID NULLS FIRST";
queryBuilder.setOrderByClause("CONTAINER_ID NULLS FIRST,ORGANIZATION_ID NULLS FIRST");
rs = executeQuery(conn, queryBuilder);
assertResultSet(rs, new String[][]{{null,null},{null,"a"},{"2",null},{"3","c"}});
// sql="SELECT CONTAINER_ID,ORGANIZATION_ID FROM "+tableName+" order by CONTAINER_ID NULLS FIRST,ORGANIZATION_ID NULLS LAST";
queryBuilder.setOrderByClause("CONTAINER_ID NULLS FIRST,ORGANIZATION_ID NULLS LAST");
rs = executeQuery(conn, queryBuilder);
assertResultSet(rs, new String[][]{{null,"a"},{null,null},{"2",null},{"3","c"}});
// sql="SELECT CONTAINER_ID,ORGANIZATION_ID FROM "+tableName+" order by CONTAINER_ID NULLS LAST,ORGANIZATION_ID NULLS FIRST";
queryBuilder.setOrderByClause("CONTAINER_ID NULLS LAST,ORGANIZATION_ID NULLS FIRST");
rs = executeQuery(conn, queryBuilder);
assertResultSet(rs, new String[][]{{"2",null},{"3","c"},{null,null},{null,"a"}});
// sql="SELECT CONTAINER_ID,ORGANIZATION_ID FROM "+tableName+" order by CONTAINER_ID NULLS LAST,ORGANIZATION_ID NULLS LAST";
queryBuilder.setOrderByClause("CONTAINER_ID NULLS LAST,ORGANIZATION_ID NULLS LAST");
rs = executeQuery(conn, queryBuilder);
assertResultSet(rs, new String[][]{{"2",null},{"3","c"},{null,"a"},{null,null}});
//-----CONTAINER_ID ASC ORGANIZATION_ID DESC
// sql="SELECT CONTAINER_ID,ORGANIZATION_ID FROM "+tableName+" order by CONTAINER_ID ASC NULLS FIRST,ORGANIZATION_ID DESC NULLS FIRST";
queryBuilder.setOrderByClause("CONTAINER_ID ASC NULLS FIRST,ORGANIZATION_ID DESC NULLS FIRST");
rs = executeQuery(conn, queryBuilder);
assertResultSet(rs, new String[][]{{null,null},{null,"a"},{"2",null},{"3","c"}});
// sql="SELECT CONTAINER_ID,ORGANIZATION_ID FROM "+tableName+" order by CONTAINER_ID ASC NULLS FIRST,ORGANIZATION_ID DESC NULLS LAST";
queryBuilder.setOrderByClause("CONTAINER_ID ASC NULLS FIRST,ORGANIZATION_ID DESC NULLS LAST");
rs = executeQuery(conn, queryBuilder);
assertResultSet(rs, new String[][]{{null,"a"},{null,null},{"2",null},{"3","c"}});
// sql="SELECT CONTAINER_ID,ORGANIZATION_ID FROM "+tableName+" order by CONTAINER_ID ASC NULLS LAST,ORGANIZATION_ID DESC NULLS FIRST";
queryBuilder.setOrderByClause("CONTAINER_ID ASC NULLS LAST,ORGANIZATION_ID DESC NULLS FIRST");
rs = executeQuery(conn, queryBuilder);
assertResultSet(rs, new String[][]{{"2",null},{"3","c"},{null,null},{null,"a"}});
// sql="SELECT CONTAINER_ID,ORGANIZATION_ID FROM "+tableName+" order by CONTAINER_ID ASC NULLS LAST,ORGANIZATION_ID DESC NULLS LAST";
queryBuilder.setOrderByClause("CONTAINER_ID ASC NULLS LAST,ORGANIZATION_ID DESC NULLS LAST");
rs = executeQuery(conn, queryBuilder);
assertResultSet(rs, new String[][]{{"2",null},{"3","c"},{null,"a"},{null,null}});
//-----CONTAINER_ID DESC ORGANIZATION_ID ASC
// sql="SELECT CONTAINER_ID,ORGANIZATION_ID FROM "+tableName+" order by CONTAINER_ID DESC NULLS FIRST,ORGANIZATION_ID ASC NULLS FIRST";
queryBuilder.setOrderByClause("CONTAINER_ID DESC NULLS FIRST,ORGANIZATION_ID ASC NULLS FIRST");
rs = executeQuery(conn, queryBuilder);
assertResultSet(rs, new String[][]{{null,null},{null,"a"},{"3","c"},{"2",null}});
// sql="SELECT CONTAINER_ID,ORGANIZATION_ID FROM "+tableName+" order by CONTAINER_ID DESC NULLS FIRST,ORGANIZATION_ID ASC NULLS LAST";
queryBuilder.setOrderByClause("CONTAINER_ID DESC NULLS FIRST,ORGANIZATION_ID ASC NULLS LAST");
rs = executeQuery(conn, queryBuilder);
assertResultSet(rs, new String[][]{{null,"a"},{null,null},{"3","c"},{"2",null}});
// sql="SELECT CONTAINER_ID,ORGANIZATION_ID FROM "+tableName+" order by CONTAINER_ID DESC NULLS LAST,ORGANIZATION_ID ASC NULLS FIRST";
queryBuilder.setOrderByClause("CONTAINER_ID DESC NULLS LAST,ORGANIZATION_ID ASC NULLS FIRST");
rs = executeQuery(conn, queryBuilder);
assertResultSet(rs, new String[][]{{"3","c"},{"2",null},{null,null},{null,"a"}});
// sql="SELECT CONTAINER_ID,ORGANIZATION_ID FROM "+tableName+" order by CONTAINER_ID DESC NULLS LAST,ORGANIZATION_ID ASC NULLS LAST";
queryBuilder.setOrderByClause("CONTAINER_ID DESC NULLS LAST,ORGANIZATION_ID ASC NULLS LAST");
rs = executeQuery(conn, queryBuilder);
assertResultSet(rs, new String[][]{{"3","c"},{"2",null},{null,"a"},{null,null}});
//-----CONTAINER_ID DESC ORGANIZATION_ID DESC
// sql="SELECT CONTAINER_ID,ORGANIZATION_ID FROM "+tableName+" order by CONTAINER_ID DESC NULLS FIRST,ORGANIZATION_ID DESC NULLS FIRST";
queryBuilder.setOrderByClause("CONTAINER_ID DESC NULLS FIRST,ORGANIZATION_ID DESC NULLS FIRST");
rs = executeQuery(conn, queryBuilder);
assertResultSet(rs, new String[][]{{null,null},{null,"a"},{"3","c"},{"2",null}});
// sql="SELECT CONTAINER_ID,ORGANIZATION_ID FROM "+tableName+" order by CONTAINER_ID DESC NULLS FIRST,ORGANIZATION_ID DESC NULLS LAST";
queryBuilder.setOrderByClause("CONTAINER_ID DESC NULLS FIRST,ORGANIZATION_ID DESC NULLS LAST");
rs = executeQuery(conn, queryBuilder);
assertResultSet(rs, new String[][]{{null,"a"},{null,null},{"3","c"},{"2",null}});
// sql="SELECT CONTAINER_ID,ORGANIZATION_ID FROM "+tableName+" order by CONTAINER_ID DESC NULLS LAST,ORGANIZATION_ID DESC NULLS FIRST";
queryBuilder.setOrderByClause("CONTAINER_ID DESC NULLS LAST,ORGANIZATION_ID DESC NULLS FIRST");
rs = executeQuery(conn, queryBuilder);
assertResultSet(rs, new String[][]{{"3","c"},{"2",null},{null,null},{null,"a"}});
// sql="SELECT CONTAINER_ID,ORGANIZATION_ID FROM "+tableName+" order by CONTAINER_ID DESC NULLS LAST,ORGANIZATION_ID DESC NULLS LAST";
queryBuilder.setOrderByClause("CONTAINER_ID DESC NULLS LAST,ORGANIZATION_ID DESC NULLS LAST");
rs = executeQuery(conn, queryBuilder);
assertResultSet(rs, new String[][]{{"3","c"},{"2",null},{null,"a"},{null,null}});
}
}
@Test
public void testOrderByReverseOptimization() throws Exception {
for(boolean salted: new boolean[]{true,false}) {
doTestOrderByReverseOptimization(salted,true,true,true);
doTestOrderByReverseOptimization(salted,true,true,false);
doTestOrderByReverseOptimization(salted,true,false,true);
doTestOrderByReverseOptimization(salted,true,false,false);
doTestOrderByReverseOptimization(salted,false,true,true);
doTestOrderByReverseOptimization(salted,false,true,false);
doTestOrderByReverseOptimization(salted,false,false,true);
doTestOrderByReverseOptimization(salted,false,false,false);
}
}
private void doTestOrderByReverseOptimization(boolean salted,boolean desc1,boolean desc2,boolean desc3) throws Exception {
Properties props = PropertiesUtil.deepCopy(TEST_PROPERTIES);
try (Connection conn = DriverManager.getConnection(getUrl(), props)) {
String tableName=generateUniqueName();
String sql="CREATE TABLE "+tableName+" ( "+
"ORGANIZATION_ID INTEGER NOT NULL,"+
"CONTAINER_ID INTEGER NOT NULL,"+
"SCORE INTEGER NOT NULL,"+
"ENTITY_ID INTEGER NOT NULL,"+
"CONSTRAINT TEST_PK PRIMARY KEY ( "+
"ORGANIZATION_ID" +(desc1 ? " DESC" : "" )+","+
"CONTAINER_ID"+(desc2 ? " DESC" : "" )+","+
"SCORE"+(desc3 ? " DESC" : "" )+","+
"ENTITY_ID"+
")) "+(salted ? "SALT_BUCKETS =4" : "split on(4)");
conn.createStatement().execute(sql);
conn.createStatement().execute("UPSERT INTO "+tableName+" VALUES (1,1,1,1)");
conn.createStatement().execute("UPSERT INTO "+tableName+" VALUES (2,2,2,2)");
conn.createStatement().execute("UPSERT INTO "+tableName+" VALUES (3,3,3,3)");
conn.createStatement().execute("UPSERT INTO "+tableName+" VALUES (4,4,4,4)");
conn.createStatement().execute("UPSERT INTO "+tableName+" VALUES (5,5,5,5)");
conn.createStatement().execute("UPSERT INTO "+tableName+" VALUES (6,6,6,6)");
conn.createStatement().execute("UPSERT INTO "+tableName+" VALUES (1,1,1,11)");
conn.createStatement().execute("UPSERT INTO "+tableName+" VALUES (2,2,2,22)");
conn.createStatement().execute("UPSERT INTO "+tableName+" VALUES (3,3,3,33)");
conn.createStatement().execute("UPSERT INTO "+tableName+" VALUES (4,4,4,44)");
conn.createStatement().execute("UPSERT INTO "+tableName+" VALUES (5,5,5,55)");
conn.createStatement().execute("UPSERT INTO "+tableName+" VALUES (6,6,6,66)");
conn.commit();
QueryBuilder queryBuilder = new QueryBuilder()
.setSelectColumns(
Lists.newArrayList("CONTAINER_ID", "ORGANIZATION_ID"))
.setFullTableName(tableName)
.setGroupByClause("ORGANIZATION_ID, CONTAINER_ID")
.setOrderByClause( "ORGANIZATION_ID ASC, CONTAINER_ID ASC");
//groupBy orderPreserving orderBy asc asc
// sql="SELECT ORGANIZATION_ID,CONTAINER_ID FROM "+tableName+" group by ORGANIZATION_ID, CONTAINER_ID ORDER BY ORGANIZATION_ID ASC, CONTAINER_ID ASC";
ResultSet rs = executeQuery(conn, queryBuilder);
assertResultSet(rs, new Object[][]{{1,1},{2,2},{3,3},{4,4},{5,5},{6,6}});
//groupBy orderPreserving orderBy asc desc
// sql="SELECT ORGANIZATION_ID,CONTAINER_ID FROM "+tableName+" group by ORGANIZATION_ID, CONTAINER_ID ORDER BY ORGANIZATION_ID ASC, CONTAINER_ID desc";
queryBuilder.setOrderByClause("ORGANIZATION_ID ASC, CONTAINER_ID DESC");
rs = executeQuery(conn, queryBuilder);
assertResultSet(rs, new Object[][]{{1,1},{2,2},{3,3},{4,4},{5,5},{6,6}});
//groupBy orderPreserving orderBy desc asc
// sql="SELECT ORGANIZATION_ID,CONTAINER_ID FROM "+tableName+" group by ORGANIZATION_ID, CONTAINER_ID ORDER BY ORGANIZATION_ID DESC, CONTAINER_ID ASC";
queryBuilder.setOrderByClause("ORGANIZATION_ID DESC, CONTAINER_ID ASC");
rs = executeQuery(conn, queryBuilder);
assertResultSet(rs, new Object[][]{{6,6},{5,5},{4,4},{3,3},{2,2},{1,1}});
//groupBy orderPreserving orderBy desc desc
// sql="SELECT ORGANIZATION_ID,CONTAINER_ID FROM "+tableName+" group by ORGANIZATION_ID, CONTAINER_ID ORDER BY ORGANIZATION_ID DESC, CONTAINER_ID DESC";
queryBuilder.setOrderByClause("ORGANIZATION_ID DESC, CONTAINER_ID DESC");
rs = executeQuery(conn, queryBuilder);
assertResultSet(rs, new Object[][]{{6,6},{5,5},{4,4},{3,3},{2,2},{1,1}});
//groupBy not orderPreserving orderBy asc asc
// sql="SELECT ORGANIZATION_ID,SCORE FROM "+tableName+" group by ORGANIZATION_ID, SCORE ORDER BY ORGANIZATION_ID ASC, SCORE ASC";
queryBuilder.setSelectColumns(
Lists.newArrayList("ORGANIZATION_ID", "SCORE"));
queryBuilder.setGroupByClause("ORGANIZATION_ID, SCORE");
queryBuilder.setOrderByClause("ORGANIZATION_ID ASC, SCORE ASC");
rs = executeQuery(conn, queryBuilder);
assertResultSet(rs, new Object[][]{{1,1},{2,2},{3,3},{4,4},{5,5},{6,6}});
//groupBy not orderPreserving orderBy asc desc
// sql="SELECT ORGANIZATION_ID,SCORE FROM "+tableName+" group by ORGANIZATION_ID, SCORE ORDER BY ORGANIZATION_ID ASC, SCORE DESC";
queryBuilder.setGroupByClause("ORGANIZATION_ID, SCORE");
queryBuilder.setOrderByClause("ORGANIZATION_ID ASC, SCORE DESC");
rs = executeQuery(conn, queryBuilder);
assertResultSet(rs, new Object[][]{{1,1},{2,2},{3,3},{4,4},{5,5},{6,6}});
//groupBy not orderPreserving orderBy desc asc
// sql="SELECT ORGANIZATION_ID,SCORE FROM "+tableName+" group by ORGANIZATION_ID, SCORE ORDER BY ORGANIZATION_ID DESC, SCORE ASC";
queryBuilder.setGroupByClause("ORGANIZATION_ID, SCORE");
queryBuilder.setOrderByClause("ORGANIZATION_ID DESC, SCORE ASC");
rs = executeQuery(conn, queryBuilder);
assertResultSet(rs, new Object[][]{{6,6},{5,5},{4,4},{3,3},{2,2},{1,1}});
//groupBy not orderPreserving orderBy desc desc
// sql="SELECT ORGANIZATION_ID,SCORE FROM "+tableName+" group by ORGANIZATION_ID, SCORE ORDER BY ORGANIZATION_ID DESC, SCORE DESC";
queryBuilder.setGroupByClause("ORGANIZATION_ID, SCORE");
queryBuilder.setOrderByClause("ORGANIZATION_ID DESC, SCORE DESC");
rs = executeQuery(conn, queryBuilder);
assertResultSet(rs, new Object[][]{{6,6},{5,5},{4,4},{3,3},{2,2},{1,1}});
}
}
@Test
public void testOrderByReverseOptimizationWithNullsLast() throws Exception{
for(boolean salted: new boolean[]{true,false}) {
doTestOrderByReverseOptimizationWithNullsLast(salted,true,true,true);
doTestOrderByReverseOptimizationWithNullsLast(salted,true,true,false);
doTestOrderByReverseOptimizationWithNullsLast(salted,true,false,true);
doTestOrderByReverseOptimizationWithNullsLast(salted,true,false,false);
doTestOrderByReverseOptimizationWithNullsLast(salted,false,true,true);
doTestOrderByReverseOptimizationWithNullsLast(salted,false,true,false);
doTestOrderByReverseOptimizationWithNullsLast(salted,false,false,true);
doTestOrderByReverseOptimizationWithNullsLast(salted,false,false,false);
}
}
private void doTestOrderByReverseOptimizationWithNullsLast(boolean salted,boolean desc1,boolean desc2,boolean desc3) throws Exception {
Properties props = PropertiesUtil.deepCopy(TEST_PROPERTIES);
try (Connection conn = DriverManager.getConnection(getUrl(), props)) {
String tableName=generateUniqueName();
String sql="CREATE TABLE "+tableName+" ( "+
"ORGANIZATION_ID VARCHAR,"+
"CONTAINER_ID VARCHAR,"+
"SCORE VARCHAR,"+
"ENTITY_ID VARCHAR NOT NULL,"+
"CONSTRAINT TEST_PK PRIMARY KEY ( "+
"ORGANIZATION_ID" +(desc1 ? " DESC" : "" )+","+
"CONTAINER_ID"+(desc2 ? " DESC" : "" )+","+
"SCORE"+(desc3 ? " DESC" : "" )+","+
"ENTITY_ID"+
")) "+(salted ? "SALT_BUCKETS =4" : "split on('4')");
conn.createStatement().execute(sql);
for(int i=1;i<=6;i++) {
conn.createStatement().execute("UPSERT INTO "+tableName+" VALUES (null,'"+i+"','"+i+"','"+i+"')");
conn.createStatement().execute("UPSERT INTO "+tableName+" VALUES (null,'"+i+"',null,'"+i+"')");
conn.createStatement().execute("UPSERT INTO "+tableName+" VALUES (null,null,'"+i+"','"+i+"')");
conn.createStatement().execute("UPSERT INTO "+tableName+" VALUES (null,null,null,'"+i+"')");
conn.createStatement().execute("UPSERT INTO "+tableName+" VALUES ('"+i+"','"+i+"','"+i+"','"+i+"')");
conn.createStatement().execute("UPSERT INTO "+tableName+" VALUES ('"+i+"','"+i+"',null,'"+i+"')");
conn.createStatement().execute("UPSERT INTO "+tableName+" VALUES ('"+i+"',null,'"+i+"','"+i+"')");
conn.createStatement().execute("UPSERT INTO "+tableName+" VALUES ('"+i+"',null,null,'"+i+"')");
}
conn.createStatement().execute("UPSERT INTO "+tableName+" VALUES (null,null,null,'66')");
conn.commit();
//groupBy orderPreserving orderBy asc asc
// sql="SELECT ORGANIZATION_ID,CONTAINER_ID FROM "+tableName+" group by ORGANIZATION_ID, CONTAINER_ID ORDER BY ORGANIZATION_ID ASC NULLS FIRST, CONTAINER_ID ASC NULLS FIRST";
QueryBuilder queryBuilder = new QueryBuilder()
.setSelectColumns(
Lists.newArrayList("ORGANIZATION_ID", "CONTAINER_ID"))
.setFullTableName(tableName)
.setGroupByClause("ORGANIZATION_ID, CONTAINER_ID")
.setOrderByClause("ORGANIZATION_ID ASC NULLS FIRST, CONTAINER_ID ASC NULLS FIRST");
ResultSet rs = executeQuery(conn, queryBuilder);
assertResultSet(rs, new Object[][]{{null,null},{null,"1"},{null,"2"},{null,"3"},{null,"4"},{null,"5"},{null,"6"},{"1",null},{"1","1"},{"2",null},{"2","2"},{"3",null},{"3","3"},{"4",null},{"4","4"},{"5",null},{"5","5"},{"6",null},{"6","6"}});
// sql="SELECT ORGANIZATION_ID,CONTAINER_ID FROM "+tableName+" group by ORGANIZATION_ID, CONTAINER_ID ORDER BY ORGANIZATION_ID ASC NULLS FIRST, CONTAINER_ID ASC NULLS LAST";
queryBuilder.setOrderByClause("ORGANIZATION_ID ASC NULLS FIRST, CONTAINER_ID ASC NULLS LAST");
rs = executeQuery(conn, queryBuilder);
assertResultSet(rs, new Object[][]{{null,"1"},{null,"2"},{null,"3"},{null,"4"},{null,"5"},{null,"6"},{null,null},{"1","1"},{"1",null},{"2","2"},{"2",null},{"3","3"},{"3",null},{"4","4"},{"4",null},{"5","5"},{"5",null},{"6","6"},{"6",null}});
// sql="SELECT ORGANIZATION_ID,CONTAINER_ID FROM "+tableName+" group by ORGANIZATION_ID, CONTAINER_ID ORDER BY ORDER BY ORGANIZATION_ID ASC NULLS FIRST, CONTAINER_ID ASC NULLS LAST";
queryBuilder.setOrderByClause("ORGANIZATION_ID ASC NULLS FIRST, CONTAINER_ID ASC NULLS LAST");
rs = executeQuery(conn, queryBuilder);
assertResultSet(rs, new Object[][]{{null,"1"},{null,"2"},{null,"3"},{null,"4"},{null,"5"},{null,"6"},{null,null},{"1","1"},{"1",null},{"2","2"},{"2",null},{"3","3"},{"3",null},{"4","4"},{"4",null},{"5","5"},{"5",null},{"6","6"},{"6",null}});
// sql="SELECT ORGANIZATION_ID,CONTAINER_ID FROM "+tableName+" group by ORGANIZATION_ID, CONTAINER_ID ORDER BY ORGANIZATION_ID ASC NULLS LAST, CONTAINER_ID ASC NULLS LAST";
queryBuilder.setOrderByClause("ORGANIZATION_ID ASC NULLS LAST, CONTAINER_ID ASC NULLS LAST");
rs = executeQuery(conn, queryBuilder);
assertResultSet(rs, new Object[][]{{"1","1"},{"1",null},{"2","2"},{"2",null},{"3","3"},{"3",null},{"4","4"},{"4",null},{"5","5"},{"5",null},{"6","6"},{"6",null},{null,"1"},{null,"2"},{null,"3"},{null,"4"},{null,"5"},{null,"6"},{null,null}});
//groupBy orderPreserving orderBy asc desc
// sql="SELECT ORGANIZATION_ID,CONTAINER_ID FROM "+tableName+" group by ORGANIZATION_ID, CONTAINER_ID ORDER BY ORGANIZATION_ID ASC NULLS FIRST, CONTAINER_ID DESC NULLS FIRST";
queryBuilder.setOrderByClause("ORGANIZATION_ID ASC NULLS FIRST, CONTAINER_ID DESC NULLS FIRST");
rs = executeQuery(conn, queryBuilder);
assertResultSet(rs, new Object[][]{{null,null},{null,"6"},{null,"5"},{null,"4"},{null,"3"},{null,"2"},{null,"1"},{"1",null},{"1","1"},{"2",null},{"2","2"},{"3",null},{"3","3"},{"4",null},{"4","4"},{"5",null},{"5","5"},{"6",null},{"6","6"}});
// sql="SELECT ORGANIZATION_ID,CONTAINER_ID FROM "+tableName+" group by ORGANIZATION_ID, CONTAINER_ID ORDER BY ORGANIZATION_ID ASC NULLS FIRST, CONTAINER_ID DESC NULLS LAST";
queryBuilder.setOrderByClause("ORGANIZATION_ID ASC NULLS FIRST, CONTAINER_ID DESC NULLS LAST");
rs = executeQuery(conn, queryBuilder);
assertResultSet(rs, new Object[][]{{null,"6"},{null,"5"},{null,"4"},{null,"3"},{null,"2"},{null,"1"},{null,null},{"1","1"},{"1",null},{"2","2"},{"2",null},{"3","3"},{"3",null},{"4","4"},{"4",null},{"5","5"},{"5",null},{"6","6"},{"6",null}});
// sql="SELECT ORGANIZATION_ID,CONTAINER_ID FROM "+tableName+" group by ORGANIZATION_ID, CONTAINER_ID ORDER BY ORGANIZATION_ID ASC NULLS LAST, CONTAINER_ID DESC NULLS FIRST";
queryBuilder.setOrderByClause("ORGANIZATION_ID ASC NULLS LAST, CONTAINER_ID DESC NULLS FIRST");
rs = executeQuery(conn, queryBuilder);
assertResultSet(rs, new Object[][]{{"1",null},{"1","1"},{"2",null},{"2","2"},{"3",null},{"3","3"},{"4",null},{"4","4"},{"5",null},{"5","5"},{"6",null},{"6","6"},{null,null},{null,"6"},{null,"5"},{null,"4"},{null,"3"},{null,"2"},{null,"1"}});
// sql="SELECT ORGANIZATION_ID,CONTAINER_ID FROM "+tableName+" group by ORGANIZATION_ID, CONTAINER_ID ORDER BY ORGANIZATION_ID ASC NULLS LAST, CONTAINER_ID DESC NULLS LAST";
queryBuilder.setOrderByClause("ORGANIZATION_ID ASC NULLS LAST, CONTAINER_ID DESC NULLS LAST");
rs = executeQuery(conn, queryBuilder);
assertResultSet(rs, new Object[][]{{"1","1"},{"1",null},{"2","2"},{"2",null},{"3","3"},{"3",null},{"4","4"},{"4",null},{"5","5"},{"5",null},{"6","6"},{"6",null},{null,"6"},{null,"5"},{null,"4"},{null,"3"},{null,"2"},{null,"1"},{null,null}});
//groupBy orderPreserving orderBy desc asc
// sql="SELECT ORGANIZATION_ID,CONTAINER_ID FROM "+tableName+" group by ORGANIZATION_ID, CONTAINER_ID ORDER BY ORGANIZATION_ID DESC NULLS FIRST, CONTAINER_ID ASC NULLS FIRST";
queryBuilder.setOrderByClause("ORGANIZATION_ID DESC NULLS FIRST, CONTAINER_ID ASC NULLS FIRST");
rs = executeQuery(conn, queryBuilder);
assertResultSet(rs, new Object[][]{{null,null},{null,"1"},{null,"2"},{null,"3"},{null,"4"},{null,"5"},{null,"6"},{"6",null},{"6","6"},{"5",null},{"5","5"},{"4",null},{"4","4"},{"3",null},{"3","3"},{"2",null},{"2","2"},{"1",null},{"1","1"}});
// sql="SELECT ORGANIZATION_ID,CONTAINER_ID FROM "+tableName+" group by ORGANIZATION_ID, CONTAINER_ID ORDER BY ORGANIZATION_ID DESC NULLS FIRST, CONTAINER_ID ASC NULLS LAST";
queryBuilder.setOrderByClause("ORGANIZATION_ID DESC NULLS FIRST, CONTAINER_ID ASC NULLS LAST");
rs = executeQuery(conn, queryBuilder);
assertResultSet(rs, new Object[][]{{null,"1"},{null,"2"},{null,"3"},{null,"4"},{null,"5"},{null,"6"},{null,null},{"6","6"},{"6",null},{"5","5"},{"5",null},{"4","4"},{"4",null},{"3","3"},{"3",null},{"2","2"},{"2",null},{"1","1"},{"1",null}});
// sql="SELECT ORGANIZATION_ID,CONTAINER_ID FROM "+tableName+" group by ORGANIZATION_ID, CONTAINER_ID ORDER BY ORGANIZATION_ID DESC NULLS LAST, CONTAINER_ID ASC NULLS FIRST";
queryBuilder.setOrderByClause("ORGANIZATION_ID DESC NULLS LAST, CONTAINER_ID ASC NULLS FIRST");
rs = executeQuery(conn, queryBuilder);
assertResultSet(rs, new Object[][]{{"6",null},{"6","6"},{"5",null},{"5","5"},{"4",null},{"4","4"},{"3",null},{"3","3"},{"2",null},{"2","2"},{"1",null},{"1","1"},{null,null},{null,"1"},{null,"2"},{null,"3"},{null,"4"},{null,"5"},{null,"6"}});
// sql="SELECT ORGANIZATION_ID,CONTAINER_ID FROM "+tableName+" group by ORGANIZATION_ID, CONTAINER_ID ORDER BY ORGANIZATION_ID DESC NULLS LAST, CONTAINER_ID ASC NULLS LAST";
queryBuilder.setOrderByClause("ORGANIZATION_ID DESC NULLS LAST, CONTAINER_ID ASC NULLS LAST");
rs = executeQuery(conn, queryBuilder);
assertResultSet(rs, new Object[][]{{"6","6"},{"6",null},{"5","5"},{"5",null},{"4","4"},{"4",null},{"3","3"},{"3",null},{"2","2"},{"2",null},{"1","1"},{"1",null},{null,"1"},{null,"2"},{null,"3"},{null,"4"},{null,"5"},{null,"6"},{null,null}});
//groupBy orderPreserving orderBy desc desc
// sql="SELECT ORGANIZATION_ID,CONTAINER_ID FROM "+tableName+" group by ORGANIZATION_ID, CONTAINER_ID ORDER BY ORGANIZATION_ID DESC NULLS FIRST, CONTAINER_ID DESC NULLS FIRST";
queryBuilder.setOrderByClause("ORGANIZATION_ID DESC NULLS FIRST, CONTAINER_ID DESC NULLS FIRST");
rs = executeQuery(conn, queryBuilder);
assertResultSet(rs, new Object[][]{{null,null},{null,"6"},{null,"5"},{null,"4"},{null,"3"},{null,"2"},{null,"1"},{"6",null},{"6","6"},{"5",null},{"5","5"},{"4",null},{"4","4"},{"3",null},{"3","3"},{"2",null},{"2","2"},{"1",null},{"1","1"}});
// sql="SELECT ORGANIZATION_ID,CONTAINER_ID FROM "+tableName+" group by ORGANIZATION_ID, CONTAINER_ID ORDER BY ORGANIZATION_ID DESC NULLS FIRST, CONTAINER_ID DESC NULLS LAST";
queryBuilder.setOrderByClause("ORGANIZATION_ID DESC NULLS FIRST, CONTAINER_ID DESC NULLS LAST");
rs = executeQuery(conn, queryBuilder);
assertResultSet(rs, new Object[][]{{null,"6"},{null,"5"},{null,"4"},{null,"3"},{null,"2"},{null,"1"},{null,null},{"6","6"},{"6",null},{"5","5"},{"5",null},{"4","4"},{"4",null},{"3","3"},{"3",null},{"2","2"},{"2",null},{"1","1"},{"1",null}});
// sql="SELECT ORGANIZATION_ID,CONTAINER_ID FROM "+tableName+" group by ORGANIZATION_ID, CONTAINER_ID ORDER BY ORGANIZATION_ID DESC NULLS LAST, CONTAINER_ID DESC NULLS FIRST";
queryBuilder.setOrderByClause("ORGANIZATION_ID DESC NULLS LAST, CONTAINER_ID DESC NULLS FIRST");
rs = executeQuery(conn, queryBuilder);
assertResultSet(rs, new Object[][]{{"6",null},{"6","6"},{"5",null},{"5","5"},{"4",null},{"4","4"},{"3",null},{"3","3"},{"2",null},{"2","2"},{"1",null},{"1","1"},{null,null},{null,"6"},{null,"5"},{null,"4"},{null,"3"},{null,"2"},{null,"1"}});
// sql="SELECT ORGANIZATION_ID,CONTAINER_ID FROM "+tableName+" group by ORGANIZATION_ID, CONTAINER_ID ORDER BY ORGANIZATION_ID DESC NULLS LAST, CONTAINER_ID DESC NULLS LAST";
queryBuilder.setOrderByClause("ORGANIZATION_ID DESC NULLS LAST, CONTAINER_ID DESC NULLS LAST");
rs = executeQuery(conn, queryBuilder);
assertResultSet(rs, new Object[][]{{"6","6"},{"6",null},{"5","5"},{"5",null},{"4","4"},{"4",null},{"3","3"},{"3",null},{"2","2"},{"2",null},{"1","1"},{"1",null},{null,"6"},{null,"5"},{null,"4"},{null,"3"},{null,"2"},{null,"1"},{null,null}});
//-----groupBy not orderPreserving--
//groupBy not orderPreserving orderBy asc asc
// sql="SELECT ORGANIZATION_ID,SCORE FROM "+tableName+" group by ORGANIZATION_ID, SCORE ORDER BY ORGANIZATION_ID ASC NULLS FIRST, SCORE ASC NULLS FIRST";
queryBuilder.setSelectColumns(
Lists.newArrayList("ORGANIZATION_ID", "SCORE"))
.setFullTableName(tableName)
.setGroupByClause("ORGANIZATION_ID, SCORE")
.setOrderByClause("ORGANIZATION_ID ASC NULLS FIRST, SCORE ASC NULLS FIRST");
rs = executeQuery(conn, queryBuilder);
assertResultSet(rs, new Object[][]{{null,null},{null,"1"},{null,"2"},{null,"3"},{null,"4"},{null,"5"},{null,"6"},{"1",null},{"1","1"},{"2",null},{"2","2"},{"3",null},{"3","3"},{"4",null},{"4","4"},{"5",null},{"5","5"},{"6",null},{"6","6"}});
// sql="SELECT ORGANIZATION_ID,SCORE FROM "+tableName+" group by ORGANIZATION_ID, SCORE ORDER BY ORGANIZATION_ID ASC NULLS FIRST, SCORE ASC NULLS LAST";
queryBuilder.setOrderByClause("ORGANIZATION_ID ASC NULLS FIRST, SCORE ASC NULLS LAST");
rs = executeQuery(conn, queryBuilder);
assertResultSet(rs, new Object[][]{{null,"1"},{null,"2"},{null,"3"},{null,"4"},{null,"5"},{null,"6"},{null,null},{"1","1"},{"1",null},{"2","2"},{"2",null},{"3","3"},{"3",null},{"4","4"},{"4",null},{"5","5"},{"5",null},{"6","6"},{"6",null}});
// sql="SELECT ORGANIZATION_ID,SCORE FROM "+tableName+" group by ORGANIZATION_ID, SCORE ORDER BY ORGANIZATION_ID ASC NULLS LAST, SCORE ASC NULLS FIRST";
queryBuilder.setOrderByClause("ORGANIZATION_ID ASC NULLS LAST, SCORE ASC NULLS FIRST");
rs = executeQuery(conn, queryBuilder);
assertResultSet(rs, new Object[][]{{"1",null},{"1","1"},{"2",null},{"2","2"},{"3",null},{"3","3"},{"4",null},{"4","4"},{"5",null},{"5","5"},{"6",null},{"6","6"},{null,null},{null,"1"},{null,"2"},{null,"3"},{null,"4"},{null,"5"},{null,"6"}});
// sql="SELECT ORGANIZATION_ID,SCORE FROM "+tableName+" group by ORGANIZATION_ID, SCORE ORDER BY ORGANIZATION_ID ASC NULLS LAST, SCORE ASC NULLS LAST";
queryBuilder.setOrderByClause("ORGANIZATION_ID ASC NULLS LAST, SCORE ASC NULLS LAST");
rs = executeQuery(conn, queryBuilder);
assertResultSet(rs, new Object[][]{{"1","1"},{"1",null},{"2","2"},{"2",null},{"3","3"},{"3",null},{"4","4"},{"4",null},{"5","5"},{"5",null},{"6","6"},{"6",null},{null,"1"},{null,"2"},{null,"3"},{null,"4"},{null,"5"},{null,"6"},{null,null}});
//groupBy not orderPreserving orderBy asc desc
// sql="SELECT ORGANIZATION_ID,SCORE FROM "+tableName+" group by ORGANIZATION_ID, SCORE ORDER BY ORGANIZATION_ID ASC NULLS FIRST, SCORE DESC NULLS FIRST";
queryBuilder.setOrderByClause("ORGANIZATION_ID ASC NULLS FIRST, SCORE DESC NULLS FIRST");
rs = executeQuery(conn, queryBuilder);
assertResultSet(rs, new Object[][]{{null,null},{null,"6"},{null,"5"},{null,"4"},{null,"3"},{null,"2"},{null,"1"},{"1",null},{"1","1"},{"2",null},{"2","2"},{"3",null},{"3","3"},{"4",null},{"4","4"},{"5",null},{"5","5"},{"6",null},{"6","6"}});
// sql="SELECT ORGANIZATION_ID,SCORE FROM "+tableName+" group by ORGANIZATION_ID, SCORE ORDER BY ORGANIZATION_ID ASC NULLS FIRST, SCORE DESC NULLS LAST";
queryBuilder.setOrderByClause("ORGANIZATION_ID ASC NULLS FIRST, SCORE DESC NULLS LAST");
rs = executeQuery(conn, queryBuilder);
assertResultSet(rs, new Object[][]{{null,"6"},{null,"5"},{null,"4"},{null,"3"},{null,"2"},{null,"1"},{null,null},{"1","1"},{"1",null},{"2","2"},{"2",null},{"3","3"},{"3",null},{"4","4"},{"4",null},{"5","5"},{"5",null},{"6","6"},{"6",null}});
// sql="SELECT ORGANIZATION_ID,SCORE FROM "+tableName+" group by ORGANIZATION_ID, SCORE ORDER BY ORGANIZATION_ID ASC NULLS LAST, SCORE DESC NULLS FIRST";
queryBuilder.setOrderByClause("ORGANIZATION_ID ASC NULLS LAST, SCORE DESC NULLS FIRST");
rs = executeQuery(conn, queryBuilder);
assertResultSet(rs, new Object[][]{{"1",null},{"1","1"},{"2",null},{"2","2"},{"3",null},{"3","3"},{"4",null},{"4","4"},{"5",null},{"5","5"},{"6",null},{"6","6"},{null,null},{null,"6"},{null,"5"},{null,"4"},{null,"3"},{null,"2"},{null,"1"}});
// sql="SELECT ORGANIZATION_ID,SCORE FROM "+tableName+" group by ORGANIZATION_ID, SCORE ORDER BY ORGANIZATION_ID ASC NULLS LAST, SCORE DESC NULLS LAST";
queryBuilder.setOrderByClause("ORGANIZATION_ID ASC NULLS LAST, SCORE DESC NULLS LAST");
rs = executeQuery(conn, queryBuilder);
assertResultSet(rs, new Object[][]{{"1","1"},{"1",null},{"2","2"},{"2",null},{"3","3"},{"3",null},{"4","4"},{"4",null},{"5","5"},{"5",null},{"6","6"},{"6",null},{null,"6"},{null,"5"},{null,"4"},{null,"3"},{null,"2"},{null,"1"},{null,null}});
//groupBy not orderPreserving orderBy desc asc
// sql="SELECT ORGANIZATION_ID,SCORE FROM "+tableName+" group by ORGANIZATION_ID, SCORE ORDER BY ORGANIZATION_ID DESC NULLS FIRST, SCORE ASC NULLS FIRST";
queryBuilder.setOrderByClause("ORGANIZATION_ID DESC NULLS FIRST, SCORE ASC NULLS FIRST");
rs = executeQuery(conn, queryBuilder);
assertResultSet(rs, new Object[][]{{null,null},{null,"1"},{null,"2"},{null,"3"},{null,"4"},{null,"5"},{null,"6"},{"6",null},{"6","6"},{"5",null},{"5","5"},{"4",null},{"4","4"},{"3",null},{"3","3"},{"2",null},{"2","2"},{"1",null},{"1","1"}});
// sql="SELECT ORGANIZATION_ID,SCORE FROM "+tableName+" group by ORGANIZATION_ID, SCORE ORDER BY ORGANIZATION_ID DESC NULLS FIRST, SCORE ASC NULLS LAST";
queryBuilder.setOrderByClause("ORGANIZATION_ID DESC NULLS FIRST, SCORE ASC NULLS LAST");
rs = executeQuery(conn, queryBuilder);
assertResultSet(rs, new Object[][]{{null,"1"},{null,"2"},{null,"3"},{null,"4"},{null,"5"},{null,"6"},{null,null},{"6","6"},{"6",null},{"5","5"},{"5",null},{"4","4"},{"4",null},{"3","3"},{"3",null},{"2","2"},{"2",null},{"1","1"},{"1",null}});
// sql="SELECT ORGANIZATION_ID,SCORE FROM "+tableName+" group by ORGANIZATION_ID, SCORE ORDER BY ORGANIZATION_ID DESC NULLS LAST, SCORE ASC NULLS FIRST";
queryBuilder.setOrderByClause("ORGANIZATION_ID DESC NULLS LAST, SCORE ASC NULLS FIRST");
rs = executeQuery(conn, queryBuilder);
assertResultSet(rs, new Object[][]{{"6",null},{"6","6"},{"5",null},{"5","5"},{"4",null},{"4","4"},{"3",null},{"3","3"},{"2",null},{"2","2"},{"1",null},{"1","1"},{null,null},{null,"1"},{null,"2"},{null,"3"},{null,"4"},{null,"5"},{null,"6"}});
// sql="SELECT ORGANIZATION_ID,SCORE FROM "+tableName+" group by ORGANIZATION_ID, SCORE ORDER BY ORGANIZATION_ID DESC NULLS LAST, SCORE ASC NULLS LAST";
queryBuilder.setOrderByClause("ORGANIZATION_ID DESC NULLS LAST, SCORE ASC NULLS LAST");
rs = executeQuery(conn, queryBuilder);
assertResultSet(rs, new Object[][]{{"6","6"},{"6",null},{"5","5"},{"5",null},{"4","4"},{"4",null},{"3","3"},{"3",null},{"2","2"},{"2",null},{"1","1"},{"1",null},{null,"1"},{null,"2"},{null,"3"},{null,"4"},{null,"5"},{null,"6"},{null,null}});
//groupBy not orderPreserving orderBy desc desc
// sql="SELECT ORGANIZATION_ID,SCORE FROM "+tableName+" group by ORGANIZATION_ID, SCORE ORDER BY ORGANIZATION_ID DESC NULLS FIRST, SCORE DESC NULLS FIRST";
queryBuilder.setOrderByClause("ORGANIZATION_ID DESC NULLS FIRST, SCORE DESC NULLS FIRST");
rs = executeQuery(conn, queryBuilder);
assertResultSet(rs, new Object[][]{{null,null},{null,"6"},{null,"5"},{null,"4"},{null,"3"},{null,"2"},{null,"1"},{"6",null},{"6","6"},{"5",null},{"5","5"},{"4",null},{"4","4"},{"3",null},{"3","3"},{"2",null},{"2","2"},{"1",null},{"1","1"}});
// sql="SELECT ORGANIZATION_ID,SCORE FROM "+tableName+" group by ORGANIZATION_ID, SCORE ORDER BY ORGANIZATION_ID DESC NULLS FIRST, SCORE DESC NULLS LAST";
queryBuilder.setOrderByClause("ORGANIZATION_ID DESC NULLS FIRST, SCORE DESC NULLS LAST");
rs = executeQuery(conn, queryBuilder);
assertResultSet(rs, new Object[][]{{null,"6"},{null,"5"},{null,"4"},{null,"3"},{null,"2"},{null,"1"},{null,null},{"6","6"},{"6",null},{"5","5"},{"5",null},{"4","4"},{"4",null},{"3","3"},{"3",null},{"2","2"},{"2",null},{"1","1"},{"1",null}});
// sql="SELECT ORGANIZATION_ID,SCORE FROM "+tableName+" group by ORGANIZATION_ID, SCORE ORDER BY ORGANIZATION_ID DESC NULLS LAST, SCORE DESC NULLS FIRST";
queryBuilder.setOrderByClause("ORGANIZATION_ID DESC NULLS LAST, SCORE DESC NULLS FIRST");
rs = executeQuery(conn, queryBuilder);
assertResultSet(rs, new Object[][]{{"6",null},{"6","6"},{"5",null},{"5","5"},{"4",null},{"4","4"},{"3",null},{"3","3"},{"2",null},{"2","2"},{"1",null},{"1","1"},{null,null},{null,"6"},{null,"5"},{null,"4"},{null,"3"},{null,"2"},{null,"1"}});
// sql="SELECT ORGANIZATION_ID,SCORE FROM "+tableName+" group by ORGANIZATION_ID, SCORE ORDER BY ORGANIZATION_ID DESC NULLS LAST, SCORE DESC NULLS LAST";
queryBuilder.setOrderByClause("ORGANIZATION_ID DESC NULLS LAST, SCORE DESC NULLS LAST");
rs = executeQuery(conn, queryBuilder);
assertResultSet(rs, new Object[][]{{"6","6"},{"6",null},{"5","5"},{"5",null},{"4","4"},{"4",null},{"3","3"},{"3",null},{"2","2"},{"2",null},{"1","1"},{"1",null},{null,"6"},{null,"5"},{null,"4"},{null,"3"},{null,"2"},{null,"1"},{null,null}});
//-------test only one return column----------------------------------
// sql="SELECT SCORE FROM "+tableName+" group by SCORE ORDER BY SCORE ASC NULLS FIRST";
queryBuilder.setSelectColumns(
Lists.newArrayList("SCORE"))
.setFullTableName(tableName)
.setGroupByClause("SCORE")
.setOrderByClause("SCORE ASC NULLS FIRST");
rs = executeQuery(conn, queryBuilder);
assertResultSet(rs, new Object[][]{{null},{"1"},{"2"},{"3"},{"4"},{"5"},{"6"}});
// sql="SELECT SCORE FROM "+tableName+" group by SCORE ORDER BY SCORE ASC NULLS LAST";
queryBuilder.setOrderByClause("SCORE ASC NULLS LAST");
rs = executeQuery(conn, queryBuilder);
assertResultSet(rs, new Object[][]{{"1"},{"2"},{"3"},{"4"},{"5"},{"6"},{null}});
// sql="SELECT SCORE FROM "+tableName+" group by SCORE ORDER BY SCORE DESC NULLS FIRST";
queryBuilder.setOrderByClause("SCORE DESC NULLS FIRST");
rs = executeQuery(conn, queryBuilder);
assertResultSet(rs, new Object[][]{{null},{"6"},{"5"},{"4"},{"3"},{"2"},{"1"}});
// sql="SELECT SCORE FROM "+tableName+" group by SCORE ORDER BY SCORE DESC NULLS LAST";
queryBuilder.setOrderByClause("SCORE DESC NULLS LAST");
rs = executeQuery(conn, queryBuilder);
assertResultSet(rs, new Object[][]{{"6"},{"5"},{"4"},{"3"},{"2"},{"1"},{null}});
}
}
}