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Posted to issues@carbondata.apache.org by "Indhumathi Muthumurugesh (Jira)" <ji...@apache.org> on 2021/04/22 09:59:00 UTC

[jira] [Created] (CARBONDATA-4172) Select query having parent and child struct column in projection returns incorrect results

Indhumathi Muthumurugesh created CARBONDATA-4172:
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             Summary: Select query having  parent and child struct column in projection returns incorrect results
                 Key: CARBONDATA-4172
                 URL: https://issues.apache.org/jira/browse/CARBONDATA-4172
             Project: CarbonData
          Issue Type: Bug
            Reporter: Indhumathi Muthumurugesh


struct column: col1 struct<a:int,b:int,c:string>

insert: named_struct('a',1,'b',2,'c','a')

Query : select col1,col1.a from table;

Result:

col1                                         col1.a

{a:1,b:null,c:null}                  1



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