Steve Carlin has uploaded a new patch set (#2). ( 
http://gerrit.cloudera.org:8080/23562 )

Change subject: IMPALA-13902: Calcite planner: Implement is_spool_query_results
......................................................................

IMPALA-13902: Calcite planner: Implement is_spool_query_results

The is_spool_query_results query option is now supported in Calcite. The
returnAtMostOneRow method is now implemented to support this. A little
bit of refactoring had to be done in the original planner to provide
support for both planners.

A sanity test has been added to calcite.test, but the bulk of the testing
will be done through the Impala test framework when it is enabled.

Change-Id: I5b9bf49e2874ee12de212b892bd898c296774c6f
---
M fe/src/main/java/org/apache/impala/analysis/AnalysisContext.java
M fe/src/main/java/org/apache/impala/analysis/QueryStmt.java
M fe/src/main/java/org/apache/impala/planner/PlanRootSink.java
M fe/src/main/java/org/apache/impala/planner/SingleNodePlanner.java
M 
java/calcite-planner/src/main/java/org/apache/impala/calcite/operators/ImpalaOperatorTable.java
M 
java/calcite-planner/src/main/java/org/apache/impala/calcite/rel/node/ImpalaPlanRel.java
M 
java/calcite-planner/src/main/java/org/apache/impala/calcite/service/CalciteSingleNodePlanner.java
M 
java/calcite-planner/src/main/java/org/apache/impala/calcite/service/ExecRequestCreator.java
M testdata/workloads/functional-query/queries/QueryTest/calcite.test
9 files changed, 106 insertions(+), 21 deletions(-)


  git pull ssh://gerrit.cloudera.org:29418/Impala-ASF refs/changes/62/23562/2
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Gerrit-Project: Impala-ASF
Gerrit-Branch: master
Gerrit-MessageType: newpatchset
Gerrit-Change-Id: I5b9bf49e2874ee12de212b892bd898c296774c6f
Gerrit-Change-Number: 23562
Gerrit-PatchSet: 2
Gerrit-Owner: Steve Carlin <[email protected]>

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