| /* |
| * 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.query.QueryConstants.MILLIS_IN_DAY; |
| import static org.apache.phoenix.util.TestUtil.B_VALUE; |
| import static org.apache.phoenix.util.TestUtil.E_VALUE; |
| 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.ROW6; |
| import static org.apache.phoenix.util.TestUtil.ROW7; |
| import static org.apache.phoenix.util.TestUtil.ROW9; |
| import static org.apache.phoenix.util.TestUtil.TEST_PROPERTIES; |
| import static org.junit.Assert.assertEquals; |
| import static org.junit.Assert.assertTrue; |
| |
| import java.sql.Connection; |
| import java.sql.Date; |
| import java.sql.DriverManager; |
| import java.sql.PreparedStatement; |
| import java.sql.ResultSet; |
| import java.sql.Time; |
| import java.sql.Timestamp; |
| import java.util.Arrays; |
| import java.util.List; |
| import java.util.Properties; |
| |
| import org.apache.phoenix.util.PropertiesUtil; |
| import org.junit.Test; |
| |
| import com.google.common.collect.Lists; |
| |
| public class DateArithmeticIT extends ParallelStatsDisabledIT { |
| |
| @Test |
| public void testValidArithmetic() throws Exception { |
| Properties props = PropertiesUtil.deepCopy(TEST_PROPERTIES); |
| Date date = new Date(System.currentTimeMillis()); |
| Connection conn = DriverManager.getConnection(getUrl(), props); |
| String tableName = |
| initATableValues(generateUniqueName(), getOrganizationId(), getDefaultSplits(getOrganizationId()), |
| date, null, getUrl(), "COLUMN_ENCODED_BYTES=0"); |
| |
| String[] queries = new String[] { |
| "SELECT entity_id,organization_id FROM " + tableName + " where (A_DATE - A_DATE) * 5 < 0", |
| "SELECT entity_id,organization_id FROM " + tableName + " where 1 + A_DATE < A_DATE", |
| "SELECT entity_id,organization_id FROM " + tableName + " where A_DATE - 1 < A_DATE", |
| }; |
| |
| for (String query : queries) { |
| PreparedStatement statement = conn.prepareStatement(query); |
| statement.executeQuery(); |
| } |
| conn.close(); |
| } |
| |
| @Test |
| public void testDateAdd() throws Exception { |
| Properties props = PropertiesUtil.deepCopy(TEST_PROPERTIES); |
| Date date = new Date(System.currentTimeMillis()); |
| Connection conn = DriverManager.getConnection(getUrl(), props); |
| String tableName = |
| initATableValues(generateUniqueName(), getOrganizationId(), getDefaultSplits(getOrganizationId()), |
| date, null, getUrl(), "COLUMN_ENCODED_BYTES=0"); |
| String query = "SELECT entity_id, b_string FROM " + tableName + " WHERE a_date + CAST(0.5 AS DOUBLE) < ?"; |
| try { |
| PreparedStatement statement = conn.prepareStatement(query); |
| statement.setDate(1, new Date(System.currentTimeMillis() + MILLIS_IN_DAY)); |
| ResultSet rs = statement.executeQuery(); |
| @SuppressWarnings("unchecked") |
| List<List<Object>> expectedResults = Lists.newArrayList( |
| Arrays.<Object>asList(ROW1, B_VALUE), |
| Arrays.<Object>asList( ROW4, B_VALUE), |
| Arrays.<Object>asList(ROW7, B_VALUE)); |
| assertValuesEqualsResultSet(rs, expectedResults); |
| } finally { |
| conn.close(); |
| } |
| } |
| |
| @Test |
| public void testDateSubtract() throws Exception { |
| Properties props = PropertiesUtil.deepCopy(TEST_PROPERTIES); |
| Date date = new Date(System.currentTimeMillis()); |
| Connection conn = DriverManager.getConnection(getUrl(), props); |
| String tableName = |
| initATableValues(generateUniqueName(), getOrganizationId(), getDefaultSplits(getOrganizationId()), |
| date, null, getUrl(), "COLUMN_ENCODED_BYTES=0"); |
| String query = "SELECT entity_id, b_string FROM " + tableName + " WHERE a_date - CAST(0.5 AS DOUBLE) > ?"; |
| try { |
| PreparedStatement statement = conn.prepareStatement(query); |
| statement.setDate(1, new Date(System.currentTimeMillis() + MILLIS_IN_DAY)); |
| ResultSet rs = statement.executeQuery(); |
| @SuppressWarnings("unchecked") |
| List<List<Object>> expectedResults = Lists.newArrayList( |
| Arrays.<Object>asList(ROW3, E_VALUE), |
| Arrays.<Object>asList( ROW6, E_VALUE), |
| Arrays.<Object>asList(ROW9, E_VALUE)); |
| assertValuesEqualsResultSet(rs, expectedResults); |
| } finally { |
| conn.close(); |
| } |
| } |
| |
| @Test |
| public void testDateDateSubtract() throws Exception { |
| Properties props = PropertiesUtil.deepCopy(TEST_PROPERTIES); |
| Date date = new Date(System.currentTimeMillis()); |
| Connection conn = DriverManager.getConnection(getUrl(), props); |
| String tableName = |
| initATableValues(generateUniqueName(), getOrganizationId(), getDefaultSplits(getOrganizationId()), |
| date, null, getUrl(), "COLUMN_ENCODED_BYTES=0"); |
| PreparedStatement statement = conn.prepareStatement("UPSERT INTO " + tableName + " (organization_id,entity_id,a_time) VALUES(?,?,?)"); |
| statement.setString(1, getOrganizationId()); |
| statement.setString(2, ROW2); |
| statement.setDate(3, date); |
| statement.execute(); |
| statement.setString(2, ROW3); |
| statement.setDate(3, date); |
| statement.execute(); |
| statement.setString(2, ROW4); |
| statement.setDate(3, new Date(date.getTime() + MILLIS_IN_DAY - 1)); |
| statement.execute(); |
| statement.setString(2, ROW6); |
| statement.setDate(3, new Date(date.getTime() + MILLIS_IN_DAY - 1)); |
| statement.execute(); |
| statement.setString(2, ROW9); |
| statement.setDate(3, date); |
| statement.execute(); |
| conn.commit(); |
| conn.close(); |
| |
| conn = DriverManager.getConnection(url, props); |
| try { |
| statement = conn.prepareStatement("SELECT entity_id, b_string FROM " + tableName + " WHERE a_date - a_time > 1"); |
| ResultSet rs = statement.executeQuery(); |
| @SuppressWarnings("unchecked") |
| List<List<Object>> expectedResults = Lists.newArrayList( |
| Arrays.<Object>asList(ROW3, E_VALUE), |
| Arrays.<Object>asList( ROW6, E_VALUE), |
| Arrays.<Object>asList(ROW9, E_VALUE)); |
| assertValuesEqualsResultSet(rs, expectedResults); |
| } finally { |
| conn.close(); |
| } |
| } |
| |
| @Test |
| public void testAddTimeStamp() throws Exception { |
| Connection conn; |
| PreparedStatement stmt; |
| ResultSet rs; |
| String tName = generateUniqueName(); |
| |
| Properties props = PropertiesUtil.deepCopy(TEST_PROPERTIES); |
| conn = DriverManager.getConnection(getUrl(), props); |
| conn.createStatement() |
| .execute( |
| "create table " + tName + " (ts timestamp primary key)"); |
| conn.close(); |
| |
| conn = DriverManager.getConnection(getUrl(), props); |
| stmt = conn.prepareStatement("upsert into " + tName + " values (?)"); |
| stmt.setTimestamp(1, new Timestamp(1995 - 1900, 4, 2, 1, 1, 1, 1)); |
| stmt.execute(); |
| conn.commit(); |
| conn = DriverManager.getConnection(getUrl(), props); |
| rs = conn.createStatement().executeQuery("SELECT ts FROM " + tName + ""); |
| assertTrue(rs.next()); |
| assertEquals("1995-05-02 01:01:01.000000001",rs.getTimestamp(1).toString()); |
| conn = DriverManager.getConnection(getUrl(), props); |
| rs = conn.createStatement().executeQuery("SELECT ts + 1 FROM " + tName + ""); |
| assertTrue(rs.next()); |
| assertEquals("1995-05-03 01:01:01.000000001",rs.getTimestamp(1).toString()); |
| } |
| |
| @Test |
| public void testSubtractTimeStamp() throws Exception { |
| Connection conn; |
| PreparedStatement stmt; |
| ResultSet rs; |
| String tName = generateUniqueName(); |
| Properties props = PropertiesUtil.deepCopy(TEST_PROPERTIES); |
| conn = DriverManager.getConnection(getUrl(), props); |
| conn.createStatement() |
| .execute( |
| "create table " + tName + " (ts timestamp primary key)"); |
| conn.close(); |
| |
| conn = DriverManager.getConnection(getUrl(), props); |
| stmt = conn.prepareStatement("upsert into " + tName + " values (?)"); |
| stmt.setTimestamp(1, new Timestamp(1995 - 1900, 4, 2, 1, 1, 1, 1)); |
| stmt.execute(); |
| conn.commit(); |
| conn = DriverManager.getConnection(getUrl(), props); |
| rs = conn.createStatement().executeQuery("SELECT ts FROM " + tName); |
| assertTrue(rs.next()); |
| assertEquals("1995-05-02 01:01:01.000000001",rs.getTimestamp(1).toString()); |
| conn = DriverManager.getConnection(getUrl(), props); |
| rs = conn.createStatement().executeQuery("SELECT ts - 1 FROM " + tName); |
| assertTrue(rs.next()); |
| assertEquals("1995-05-01 01:01:01.000000001",rs.getTimestamp(1).toString()); |
| } |
| |
| @Test |
| public void testAddTime() throws Exception { |
| Connection conn; |
| PreparedStatement stmt; |
| ResultSet rs; |
| String tName = generateUniqueName(); |
| |
| Properties props = PropertiesUtil.deepCopy(TEST_PROPERTIES); |
| conn = DriverManager.getConnection(getUrl(), props); |
| conn.createStatement() |
| .execute( |
| "create table " + tName + " (ts time primary key)"); |
| conn.close(); |
| |
| conn = DriverManager.getConnection(getUrl(), props); |
| stmt = conn.prepareStatement("upsert into " + tName + " values (?)"); |
| Time time = new Time(1995 - 1900, 4, 2); |
| stmt.setTime(1, time); |
| stmt.execute(); |
| conn.commit(); |
| conn = DriverManager.getConnection(getUrl(), props); |
| rs = conn.createStatement().executeQuery("SELECT ts FROM " + tName); |
| assertTrue(rs.next()); |
| assertEquals(time.getTime(),rs.getTimestamp(1).getTime()); |
| conn = DriverManager.getConnection(getUrl(), props); |
| rs = conn.createStatement().executeQuery("SELECT ts + 1 FROM " + tName); |
| assertTrue(rs.next()); |
| assertEquals(time.getTime() + MILLIS_IN_DAY,rs.getTimestamp(1).getTime()); |
| } |
| |
| @Test |
| public void testSubtractTime() throws Exception { |
| Connection conn; |
| PreparedStatement stmt; |
| ResultSet rs; |
| String tName = generateUniqueName(); |
| Properties props = PropertiesUtil.deepCopy(TEST_PROPERTIES); |
| conn = DriverManager.getConnection(getUrl(), props); |
| conn.createStatement() |
| .execute( |
| "create table " + tName + " (ts time primary key)"); |
| conn.close(); |
| |
| conn = DriverManager.getConnection(getUrl(), props); |
| stmt = conn.prepareStatement("upsert into " + tName + " values (?)"); |
| Time time = new Time(1995 - 1900, 4, 2); |
| stmt.setTime(1, time); |
| stmt.execute(); |
| conn.commit(); |
| conn = DriverManager.getConnection(getUrl(), props); |
| rs = conn.createStatement().executeQuery("SELECT ts FROM " + tName + ""); |
| assertTrue(rs.next()); |
| assertEquals(time.getTime(),rs.getTimestamp(1).getTime()); |
| conn = DriverManager.getConnection(getUrl(), props); |
| rs = conn.createStatement().executeQuery("SELECT ts - 1 FROM " + tName); |
| assertTrue(rs.next()); |
| assertEquals(time.getTime() - MILLIS_IN_DAY,rs.getTimestamp(1).getTime()); |
| } |
| |
| @Test |
| public void testSubtractDate() throws Exception { |
| Connection conn; |
| PreparedStatement stmt; |
| ResultSet rs; |
| String tName = generateUniqueName(); |
| |
| Properties props = PropertiesUtil.deepCopy(TEST_PROPERTIES); |
| conn = DriverManager.getConnection(getUrl(), props); |
| conn.createStatement() |
| .execute( |
| "create table " + tName + " (ts date primary key)"); |
| conn.close(); |
| |
| conn = DriverManager.getConnection(getUrl(), props); |
| stmt = conn.prepareStatement("upsert into " + tName + " values (?)"); |
| stmt.setDate(1, new Date(1995 - 1900, 4, 2)); |
| stmt.execute(); |
| conn.commit(); |
| conn = DriverManager.getConnection(getUrl(), props); |
| rs = conn.createStatement().executeQuery("SELECT ts FROM " + tName); |
| assertTrue(rs.next()); |
| assertEquals("1995-05-02",rs.getDate(1).toString()); |
| conn = DriverManager.getConnection(getUrl(), props); |
| rs = conn.createStatement().executeQuery("SELECT ts - 1 FROM " + tName); |
| assertTrue(rs.next()); |
| assertEquals("1995-05-01",rs.getDate(1).toString()); |
| } |
| } |