[jira] [Created] (KYLIN-1971) Cannot support columns with same name under different table

[hongbin ma (JIRA)]

hongbin ma created KYLIN-1971:
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             Summary: Cannot support columns with same name under different 
table
                 Key: KYLIN-1971
                 URL: https://issues.apache.org/jira/browse/KYLIN-1971
             Project: Kylin
          Issue Type: Improvement
            Reporter: hongbin ma
            Assignee: hongbin ma
            Priority: Minor


currently we implicitly assume all columns in the model have unique names, for 
example, in row key and  aggregation group we use column name (without 
tablename) to identify each column



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