Min Zhou created TAJO-462:
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Summary: What will happen if the output schema of the insert
clause is different than the target schema of an insert into partitioned table
statement
Key: TAJO-462
URL: https://issues.apache.org/jira/browse/TAJO-462
Project: Tajo
Issue Type: Bug
Components: planner/optimizer
Affects Versions: 0.8-incubating
Reporter: Min Zhou
As I described in TAJO-459, I have no idea that what will going on if we insert
into a column partitioned table but with no partitioned key selected like the
way below
{noformat}
insert overwrite into tbl(col1, col2) select l_orderkey, l_quantity from
lineitem
{noformat}
Another potential bug is when the output columns of the select clause of a
insert into statement is more than table columns and unfortunately the
partition key is in the tail of those columns of that select clause.
{noformat}
insert overwrite into tbl(col1, col2, key) select l_orderkey, l_partkey,
l_quantitym, l_col1, l_col2 from lineitem
{noformat}
Which column would be chose as the partition key?
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