Dear Community,
I'm working on integration with Apache Apex and Apache Calcite (underlying
Apache Jira is: APEXMALHAR-1818).
I have a question related to conversion from SQL to RelNode Tree.
Is it possible that VolcanoPlanner can take multiple SQL statements as
input and return a unified RelNode
//cwiki.apache.org/confluence/display/Hive/
> GettingStarted#GettingStarted-MULTITABLEINSERT <https://cwiki.apache.org/
> confluence/display/Hive/GettingStarted#GettingStarted-MULTITABLEINSERT>
>
> [2] https://issues.apache.org/jira/browse/SPARK-3622 <
> https://issues.apache.or
10, 2016, at 8:52 AM, Chinmay Kolhatkar
> wrote:
> >
> > Thanks Julian. I think CALCITE-481 would be a good improvement.
> >
> > On Wed, Oct 5, 2016 at 11:02 PM, Julian Hyde <mailto:jhyde.apa...@gmail.com>> wrote:
> >
> >> What you are asking for is
Dear Community,
I'm trying to add support for GROUP BY clause in Apache Apex-Calcite
integration.
I am assuming that calcite knows which is the monotonic column because
query fails to parse if there is no monotonic column present in group set.
Is there any way to find out which is the monotonic
s both need some work over the next months.
>
> Julian
>
> [1] https://calcite.apache.org/apidocs/org/apache/calcite/
> rel/metadata/RelMetadataQuery.html <https://calcite.apache.org/
> apidocs/org/apache/calcite/rel/metadata/RelMetadataQuery.html>
>
> > On Nov 23,
Chinmay Kolhatkar created CALCITE-1440:
--
Summary: Implement planner for converting multiple SQL statements
to unified RelNode Tree
Key: CALCITE-1440
URL: https://issues.apache.org/jira/browse/CALCITE-1440
Chinmay Kolhatkar created CALCITE-1459:
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Summary: Add Apache Apex to powered by page
Key: CALCITE-1459
URL: https://issues.apache.org/jira/browse/CALCITE-1459
Project: Calcite
Issue
Chinmay Kolhatkar created CALCITE-1460:
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Summary: Make Planner object Autocloseable
Key: CALCITE-1460
URL: https://issues.apache.org/jira/browse/CALCITE-1460
Project: Calcite
Issue Type