Hyoungjun Kim created TAJO-977:
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             Summary: INSERT into a partitioned table as SELECT statement uses 
a wrong schema.
                 Key: TAJO-977
                 URL: https://issues.apache.org/jira/browse/TAJO-977
             Project: Tajo
          Issue Type: Bug
            Reporter: Hyoungjun Kim
            Assignee: Hyoungjun Kim
            Priority: Minor


Currently Tajo uses a output schema for INSERT into partitioned table 
statement. In most cases, this should not be a problem. But, Parquet file 
occurs a error because Parquet file format has schema meta data itself.
The result file of the following query has wrong column meta. 
{code}
create table parquet_test (col1 text, col2 text) using parquet;
insert into select substr(col1, 1, 3) from table1;
{code}



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