Github user jatin9896 commented on a diff in the pull request: https://github.com/apache/carbondata/pull/2507#discussion_r202897146 --- Diff: integration/spark2/src/test/scala/org/apache/spark/carbondata/restructure/AlterTableValidationTestCase.scala --- @@ -709,6 +710,18 @@ test("test alter command for boolean data type with correct default measure valu Seq(Row(1)) ) } + + test("Alter table selection in random order"){ + sql("create table restructure_random_select (imei string,channelsId string,gamePointId double,deviceInformationId double," + + " deliverycharge double) STORED BY 'org.apache.carbondata.format' TBLPROPERTIES('table_blocksize'='2000','sort_columns'='imei')") + sql("insert into restructure_random_select values('abc','def',50.5,30.2,40.6) ") + sql("Alter table restructure_random_select add columns (age int,name String)") + checkAnswer( + sql("select gamePointId,deviceInformationId,age,name from restructure_random_select where name is NULL or channelsId=4"), --- End diff -- did the required changes in core.
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