[GitHub] [carbondata] maheshrajus opened a new pull request #4150: [CARBONDATA-4208] Wrong Exception received for complex child long string columns

Posted by GitBox on Jun 14, 2021; 7:25am
URL: http://apache-carbondata-dev-mailing-list-archive.168.s1.nabble.com/GitHub-carbondata-maheshrajus-opened-a-new-pull-request-4150-CARBONDATA-4208-Wrong-Exception-receives-tp108900.html


maheshrajus opened a new pull request #4150:
URL: https://github.com/apache/carbondata/pull/4150


    ### Why is this PR needed?
   When we create a table with complex columns with child columns with long string data type then receiving column not found in table exception. Normally it should throw an exception in the above case by saying that complex child columns will not support long string data type.
   
    ### What changes were proposed in this PR?
   Added a case if complex child column has long string data type then throw correct exception.
   Exception: MalformedCarbonCommandException
   Exception Message: Complex child column <parent column.childcolumn> cannot be set as LONG_STRING_COLUMNS
       
    ### Does this PR introduce any user interface change?
    - No
   
    ### Is any new testcase added?
    - Yes
   
       
   


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