Hello Aman Sinha, Anonymous Coward (816), Joe McDonnell, Michael Smith, Impala
Public Jenkins,
I'd like you to reexamine a change. Please visit
http://gerrit.cloudera.org:8080/22031
to look at the new patch set (#5).
Change subject: IMPALA-13513: Support decode function
......................................................................
IMPALA-13513: Support decode function
The decode operator is similar to the case operator. The tricky part
for supporting the decode is that some of the operands are search
parameters and some are return parameters. The search parameters all
need to be compatible with each other. And the return parameters need
to be compatible with each other as well. Much of the code deals
with casting these parameters to compatible types.
Change-Id: Ia3b68fda7cfa14799a41428e35d5bbc5984a801a
---
M
java/calcite-planner/src/main/java/org/apache/impala/calcite/coercenodes/CoerceOperandShuttle.java
M
java/calcite-planner/src/main/java/org/apache/impala/calcite/functions/FunctionResolver.java
M
java/calcite-planner/src/main/java/org/apache/impala/calcite/functions/RexCallConverter.java
M
java/calcite-planner/src/main/java/org/apache/impala/calcite/operators/ImpalaCustomOperatorTable.java
A
java/calcite-planner/src/main/java/org/apache/impala/calcite/operators/ImpalaDecodeFunction.java
5 files changed, 236 insertions(+), 7 deletions(-)
git pull ssh://gerrit.cloudera.org:29418/Impala-ASF refs/changes/31/22031/5
--
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Gerrit-Project: Impala-ASF
Gerrit-Branch: master
Gerrit-MessageType: newpatchset
Gerrit-Change-Id: Ia3b68fda7cfa14799a41428e35d5bbc5984a801a
Gerrit-Change-Number: 22031
Gerrit-PatchSet: 5
Gerrit-Owner: Steve Carlin <[email protected]>
Gerrit-Reviewer: Aman Sinha <[email protected]>
Gerrit-Reviewer: Anonymous Coward (816)
Gerrit-Reviewer: Impala Public Jenkins <[email protected]>
Gerrit-Reviewer: Joe McDonnell <[email protected]>
Gerrit-Reviewer: Michael Smith <[email protected]>
