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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.carbondata.integration.spark.testsuite.dataload
import org.apache.spark.sql.Row
import org.apache.spark.sql.test.util.QueryTest
import org.scalatest.BeforeAndAfterAll
/**
* Test Class for data loading when there are blank lines in data
*
*/
class TestLoadDataWithBlankLine extends QueryTest with BeforeAndAfterAll {
override def beforeAll {
sql("drop table if exists carbontable")
sql("CREATE TABLE carbontable (empno int, empname String, designation String, " +
"doj String, workgroupcategory int, workgroupcategoryname String, deptno int, " +
"deptname String, projectcode int, projectjoindate String, projectenddate String, " +
"attendance int,utilization int,salary int) " +
"STORED AS carbondata")
sql(s"LOAD DATA LOCAL INPATH '$resourcesPath/datawithblanklines.csv' INTO TABLE" +
" carbontable OPTIONS('DELIMITER'= ',')")
sql("drop table if exists carbontable2")
sql("CREATE TABLE carbontable2 (empno int, empname String, designation String, " +
"doj String, workgroupcategory int, workgroupcategoryname String, deptno int, " +
"deptname String, projectcode int, projectjoindate String, projectenddate String, " +
"attendance int,utilization int,salary int) " +
"STORED AS carbondata")
}
test("test carbon table data loading when there are blank lines in data") {
checkAnswer(sql("select count(*) from carbontable"),
Seq(Row(18)))
}
test("test carbon table data loading when the first line is blank") {
sql(s"LOAD DATA LOCAL INPATH '${resourcesPath}/dataWithNullFirstLine.csv' INTO TABLE " +
"carbontable2 OPTIONS('DELIMITER'= ',','FILEHEADER'='empno,empname,designation,doj,workgroupcategory,workgroupcategoryname,deptno,deptname,projectcode,projectjoindate,projectenddate,attendance,utilization,salary')")
checkAnswer(sql("select count(*) from carbontable2"),
Seq(Row(11)))
}
override def afterAll {
sql("drop table if exists carbontable")
sql("drop table if exists carbontable2")
}
}