| /* |
| * 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.iotdb.db.integration; |
| |
| import org.apache.iotdb.db.utils.EnvironmentUtils; |
| import org.apache.iotdb.jdbc.Config; |
| import org.apache.iotdb.jdbc.IoTDBConnection; |
| |
| import org.apache.thrift.TException; |
| import org.junit.After; |
| import org.junit.Assert; |
| import org.junit.Before; |
| import org.junit.Test; |
| |
| import java.sql.Connection; |
| import java.sql.DriverManager; |
| import java.sql.ResultSet; |
| import java.sql.SQLException; |
| import java.sql.Statement; |
| |
| import static org.junit.Assert.fail; |
| |
| public class IoTDBTimeZoneIT { |
| |
| private static String[] insertSqls = |
| new String[] { |
| "SET STORAGE GROUP TO root.timezone", |
| "CREATE TIMESERIES root.timezone.tz1 WITH DATATYPE = INT32, ENCODING = PLAIN", |
| }; |
| private final String TIMESTAMP_STR = "Time"; |
| private final String tz1 = "root.timezone.tz1"; |
| |
| // private boolean testFlag = TestUtils.testFlag; |
| private String[] retArray = |
| new String[] { |
| "1514775603000,4", |
| "1514779200000,1", |
| "1514779201000,2", |
| "1514779202000,3", |
| "1514779203000,8", |
| "1514782804000,5", |
| "1514782805000,7", |
| "1514782806000,9", |
| "1514782807000,10", |
| "1514782808000,11", |
| "1514782809000,12", |
| "1514782810000,13", |
| "1514789200000,6", |
| }; |
| |
| @Before |
| public void setUp() throws Exception { |
| EnvironmentUtils.closeStatMonitor(); |
| EnvironmentUtils.envSetUp(); |
| createTimeseries(); |
| } |
| |
| @After |
| public void tearDown() throws Exception { |
| EnvironmentUtils.cleanEnv(); |
| } |
| |
| /** |
| * // execute in cli-tool SET STORAGE GROUP TO root.timezone CREATE TIMESERIES root.timezone.tz1 |
| * WITH DATATYPE = INT32, ENCODING = PLAIN set time_zone=+08:00 insert into |
| * root.timezone(timestamp,tz1) values(1514779200000,1) insert into root.timezone(timestamp,tz1) |
| * values(2018-1-1T12:00:01,2) insert into root.timezone(timestamp,tz1) |
| * values(2018-1-1T12:00:02+08:00,3) insert into root.timezone(timestamp,tz1) |
| * values(2018-1-1T12:00:03+09:00,4) insert into root.timezone(timestamp,tz1) |
| * values(2018-1-1T12:00:04+07:00,5) |
| * |
| * <p>set time_zone=+09:00 insert into root.timezone(timestamp,tz1) values(1514789200000,6) insert |
| * into root.timezone(timestamp,tz1) values(2018-1-1T14:00:05,7) insert into |
| * root.timezone(timestamp,tz1) values(2018-1-1T12:00:03+08:00,8) insert into |
| * root.timezone(timestamp,tz1) values(2018-1-1T12:00:04+07:00,9) set time_zone=Asia/Almaty insert |
| * into root.timezone(timestamp,tz1) values(1514782807000,10) insert into |
| * root.timezone(timestamp,tz1) values(2018-1-1T11:00:08,11) insert into |
| * root.timezone(timestamp,tz1) values(2018-1-1T13:00:09+08:00,12) insert into |
| * root.timezone(timestamp,tz1) values(2018-1-1T12:00:10+07:00,13) |
| * |
| * <p>select * from root |
| */ |
| @Test |
| public void timezoneTest() throws ClassNotFoundException, SQLException, TException { |
| Class.forName(Config.JDBC_DRIVER_NAME); |
| try (IoTDBConnection connection = |
| (IoTDBConnection) |
| DriverManager.getConnection( |
| Config.IOTDB_URL_PREFIX + "127.0.0.1:6667/", "root", "root"); |
| Statement statement = connection.createStatement()) { |
| |
| String insertSQLTemplate = "insert into root.timezone(timestamp,tz1) values(%s,%s)"; |
| connection.setTimeZone("+08:00"); |
| // 1514779200000 = 2018-1-1T12:00:00+08:00 |
| statement.execute(String.format(insertSQLTemplate, "1514779200000", "1")); |
| statement.execute(String.format(insertSQLTemplate, "2018-1-1T12:00:01", "2")); |
| statement.execute(String.format(insertSQLTemplate, "2018-1-1T12:00:02+08:00", "3")); |
| statement.execute(String.format(insertSQLTemplate, "2018-1-1T12:00:03+09:00", "4")); |
| statement.execute(String.format(insertSQLTemplate, "2018-1-1T12:00:04+07:00", "5")); |
| |
| connection.setTimeZone("+09:00"); |
| statement.execute(String.format(insertSQLTemplate, "1514789200000", "6")); |
| statement.execute(String.format(insertSQLTemplate, "2018-1-1T14:00:05", "7")); |
| statement.execute(String.format(insertSQLTemplate, "2018-1-1T12:00:03+08:00", "8")); |
| statement.execute(String.format(insertSQLTemplate, "2018-1-1T12:00:06+07:00", "9")); |
| |
| // Asia/Almaty +06:00 |
| connection.setTimeZone("Asia/Almaty"); |
| statement.execute(String.format(insertSQLTemplate, "1514782807000", "10")); |
| statement.execute(String.format(insertSQLTemplate, "2018-1-1T11:00:08", "11")); |
| statement.execute(String.format(insertSQLTemplate, "2018-1-1T13:00:09+08:00", "12")); |
| statement.execute(String.format(insertSQLTemplate, "2018-1-1T12:00:10+07:00", "13")); |
| |
| boolean hasResultSet = statement.execute("select * from root"); |
| Assert.assertTrue(hasResultSet); |
| |
| ResultSet resultSet = statement.getResultSet(); |
| int cnt = 0; |
| try { |
| while (resultSet.next()) { |
| String ans = resultSet.getString(TIMESTAMP_STR) + "," + resultSet.getString(tz1); |
| Assert.assertEquals(retArray[cnt], ans); |
| cnt++; |
| } |
| } finally { |
| resultSet.close(); |
| } |
| Assert.assertEquals(13, cnt); |
| } |
| } |
| |
| private void createTimeseries() throws ClassNotFoundException { |
| Class.forName(Config.JDBC_DRIVER_NAME); |
| try (Connection connection = |
| DriverManager.getConnection( |
| Config.IOTDB_URL_PREFIX + "127.0.0.1:6667/", "root", "root"); |
| Statement statement = connection.createStatement()) { |
| |
| for (String sql : insertSqls) { |
| statement.execute(sql); |
| } |
| } catch (Exception e) { |
| e.printStackTrace(); |
| fail(e.getMessage()); |
| } |
| } |
| } |