| /* |
| * 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.carbondata.spark.testsuite.directdictionary |
| |
| import java.sql.Timestamp |
| |
| import org.apache.spark.sql.Row |
| import org.apache.spark.sql.hive.HiveContext |
| import org.scalatest.BeforeAndAfterAll |
| import org.apache.carbondata.core.constants.CarbonCommonConstants |
| import org.apache.carbondata.core.keygenerator.directdictionary.timestamp.TimeStampGranularityConstants |
| import org.apache.carbondata.core.util.CarbonProperties |
| import org.apache.spark.sql.test.util.QueryTest |
| |
| /** |
| * Test Class for detailed query on timestamp datatypes |
| * |
| * |
| */ |
| class TimestampDataTypeDirectDictionaryTest extends QueryTest with BeforeAndAfterAll { |
| var hiveContext: HiveContext = _ |
| |
| override def beforeAll { |
| try { |
| CarbonProperties.getInstance() |
| .addProperty(TimeStampGranularityConstants.CARBON_CUTOFF_TIMESTAMP, "2000-12-13 02:10.00.0") |
| CarbonProperties.getInstance() |
| .addProperty(TimeStampGranularityConstants.CARBON_TIME_GRANULARITY, |
| TimeStampGranularityConstants.TIME_GRAN_SEC.toString |
| ) |
| CarbonProperties.getInstance().addProperty("carbon.direct.dictionary", "true") |
| sql("drop table if exists directDictionaryTable") |
| sql("drop table if exists directDictionaryTable_hive") |
| sql( |
| "CREATE TABLE if not exists directDictionaryTable (empno int,doj Timestamp, salary int) " + |
| "STORED BY 'org.apache.carbondata.format'" |
| ) |
| |
| sql( |
| "CREATE TABLE if not exists directDictionaryTable_hive (empno int,doj Timestamp, salary int) " + |
| "row format delimited fields terminated by ','" |
| ) |
| |
| CarbonProperties.getInstance() |
| .addProperty(CarbonCommonConstants.CARBON_TIMESTAMP_FORMAT, "yyyy-MM-dd HH:mm:ss") |
| val csvFilePath = s"$resourcesPath/datasample.csv" |
| sql("LOAD DATA local inpath '" + csvFilePath + "' INTO TABLE directDictionaryTable OPTIONS" + |
| "('DELIMITER'= ',', 'QUOTECHAR'= '\"')") |
| sql("LOAD DATA local inpath '" + csvFilePath + "' INTO TABLE directDictionaryTable_hive") |
| } catch { |
| case x: Throwable => CarbonProperties.getInstance() |
| .addProperty(CarbonCommonConstants.CARBON_TIMESTAMP_FORMAT, |
| CarbonCommonConstants.CARBON_TIMESTAMP_DEFAULT_FORMAT) |
| } |
| } |
| |
| test("test direct dictionary for not null condition") { |
| sql("select doj, empno from directDictionaryTable where doj >= '2016-03-14 15:00:09' and doj < '2016-03-14 15:00:10'").show() |
| checkAnswer( |
| sql("select doj from directDictionaryTable where doj is not null"), |
| Seq(Row(Timestamp.valueOf("2016-03-14 15:00:09.0")), |
| Row(Timestamp.valueOf("2016-04-14 15:00:09.0")) |
| ) |
| ) |
| } |
| |
| test("test direct dictionary for getting all the values") { |
| checkAnswer( |
| sql("select doj from directDictionaryTable"), |
| Seq(Row(Timestamp.valueOf("2016-03-14 15:00:09.0")), |
| Row(Timestamp.valueOf("2016-04-14 15:00:09.0")), |
| Row(null) |
| ) |
| ) |
| } |
| |
| test("test direct dictionary for not equals condition") { |
| checkAnswer( |
| sql("select doj from directDictionaryTable where doj != '2016-04-14 15:00:09'"), |
| Seq(Row(Timestamp.valueOf("2016-03-14 15:00:09")) |
| ) |
| ) |
| } |
| |
| test("test direct dictionary for null condition") { |
| checkAnswer( |
| sql("select doj from directDictionaryTable where doj is null"), |
| Seq(Row(null) |
| ) |
| ) |
| } |
| |
| test("select doj from directDictionaryTable with equals filter") { |
| checkAnswer( |
| sql("select doj from directDictionaryTable where doj='2016-03-14 15:00:09'"), |
| Seq(Row(Timestamp.valueOf("2016-03-14 15:00:09"))) |
| ) |
| |
| } |
| |
| test("select doj from directDictionaryTable with regexp_replace equals filter") { |
| checkAnswer( |
| sql("select doj from directDictionaryTable where regexp_replace(doj, '-', '/') = '2016/03/14 15:00:09'"), |
| Seq(Row(Timestamp.valueOf("2016-03-14 15:00:09"))) |
| ) |
| } |
| |
| test("select doj from directDictionaryTable with regexp_replace NOT IN filter") { |
| checkAnswer( |
| sql("select doj from directDictionaryTable where regexp_replace(doj, '-', '/') NOT IN ('2016/03/14 15:00:09')"), |
| sql("select doj from directDictionaryTable_hive where regexp_replace(doj, '-', '/') NOT IN ('2016/03/14 15:00:09')") |
| ) |
| } |
| |
| test("select doj from directDictionaryTable with greater than filter") { |
| checkAnswer( |
| sql("select doj from directDictionaryTable where doj>'2016-03-14 15:00:09'"), |
| Seq(Row(Timestamp.valueOf("2016-04-14 15:00:09"))) |
| ) |
| } |
| |
| test("select count(doj) from directDictionaryTable") { |
| checkAnswer( |
| sql("select count(doj) from directDictionaryTable"), |
| Seq(Row(2)) |
| ) |
| } |
| |
| test("test timestamp with dictionary include and no_inverted index") { |
| CarbonProperties.getInstance() |
| .addProperty(CarbonCommonConstants.CARBON_PUSH_ROW_FILTERS_FOR_VECTOR, "true") |
| sql("drop table if exists test_timestamp") |
| sql("drop table if exists test_timestamp_hive") |
| CarbonProperties.getInstance() |
| .addProperty(CarbonCommonConstants.CARBON_TIMESTAMP_FORMAT, "yyyy-MM-dd HH:mm:ss") |
| sql( |
| "create table test_timestamp(col timestamp) stored by 'carbondata' tblproperties" + |
| "('no_inverted_index'='col')") |
| val csvFilePath = s"$resourcesPath/data_timestamp.csv" |
| sql( |
| "load data inpath '" + csvFilePath + |
| "' into table test_timestamp options('delimiter'='=','quotechar'=''," + |
| "'bad_records_action'='force','fileheader'='col')") |
| sql( |
| "create table test_timestamp_hive(col timestamp) row format delimited fields terminated by " + |
| "','") |
| sql("load data inpath '" + csvFilePath + "' into table test_timestamp_hive ") |
| checkAnswer(sql( |
| "select col from test_timestamp where col not between '2014-01-01 18:00:00' and '0'"), |
| sql("select col from test_timestamp_hive where col not between '2014-01-01 18:00:00' and " + |
| "'0'")) |
| CarbonProperties.getInstance() |
| .addProperty(CarbonCommonConstants.CARBON_PUSH_ROW_FILTERS_FOR_VECTOR, |
| CarbonCommonConstants.CARBON_PUSH_ROW_FILTERS_FOR_VECTOR_DEFAULT) |
| } |
| |
| override def afterAll { |
| sql("drop table directDictionaryTable") |
| sql("drop table directDictionaryTable_hive") |
| sql("drop table if exists test_timestamp") |
| sql("drop table if exists test_timestamp_hive") |
| CarbonProperties.getInstance() |
| .addProperty(CarbonCommonConstants.CARBON_TIMESTAMP_FORMAT, |
| CarbonCommonConstants.CARBON_TIMESTAMP_DEFAULT_FORMAT) |
| CarbonProperties.getInstance().addProperty("carbon.direct.dictionary", "false") |
| } |
| } |