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https://issues.apache.org/jira/browse/DRILL-4917?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Dan Wild updated DRILL-4917:
----------------------------
Description:
Column aliasing works in a simple query (without subqueries):
{code}
select 1 as myVal from (values(1))
{code}
My result set gives me one column called myVal as expected.
However, when I run the query
{code}
select myVal as myValAlias FROM(select 1 as myVal from (values(1)))
{code}
the alias myValAlias is not applied, and the resulting column is still called
myVal.
was:
Column aliasing works in a simple query (without subqueries):
`select 1 as myVal from (values(1))`
My result set gives me one column called myVal as expected.
However, when I run the query
`select myVal as myValAlias FROM(select 1 as myVal from (values(1)))`
the alias myValAlias is not applied, and the resulting column is still called
myVal.
> Unable to alias columns from subquery
> -------------------------------------
>
> Key: DRILL-4917
> URL: https://issues.apache.org/jira/browse/DRILL-4917
> Project: Apache Drill
> Issue Type: Bug
> Affects Versions: 1.8.0
> Reporter: Dan Wild
>
> Column aliasing works in a simple query (without subqueries):
> {code}
> select 1 as myVal from (values(1))
> {code}
> My result set gives me one column called myVal as expected.
> However, when I run the query
> {code}
> select myVal as myValAlias FROM(select 1 as myVal from (values(1)))
> {code}
> the alias myValAlias is not applied, and the resulting column is still called
> myVal.
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