[GitHub] [carbondata] maheshrajus commented on a change in pull request #4138: [CARBONDATA-4189] alter table validation issues

Posted by GitBox on May 20, 2021; 10:55am
URL: http://apache-carbondata-dev-mailing-list-archive.168.s1.nabble.com/GitHub-carbondata-maheshrajus-opened-a-new-pull-request-4138-CARBONDATA-4189-alter-table-validation-s-tp108243p108305.html


maheshrajus commented on a change in pull request #4138:
URL: https://github.com/apache/carbondata/pull/4138#discussion_r635993401



##########
File path: integration/spark/src/test/scala/org/apache/spark/carbondata/restructure/AlterTableValidationTestCase.scala
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@@ -812,6 +812,40 @@ test("test alter command for boolean data type with correct default measure valu
     sql("DROP TABLE t1")
   }
 
+  test("testing the duplicate add columns for complex data types") {
+    sql("drop table if exists alter_complex")
+    sql("create table alter_complex (a int, b string, arr1 array<int>) " +
+        "stored as carbondata")
+    intercept[ProcessMetaDataException] {
+      sql("alter table alter_complex add columns(arr1 array<int>)")
+    }

Review comment:
       OK, done




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