Hello Impala Public Jenkins,
I'd like you to reexamine a change. Please visit
http://gerrit.cloudera.org:8080/11974
to look at the new patch set (#2).
Change subject: IMPALA-5973: Provide query plan in JSON format
......................................................................
IMPALA-5973: Provide query plan in JSON format
EXPLAIN statement provides a query plan in text format, these
changes provide an ability to print the query plan in a JSON format.
The default option to print the query plan is in text format.
In order to print the query plan in JSON format one needs to set
the query option EXPLAIN_FORMAT_JSON to true followed by EXPLAIN
statement to print the query plan.
>set EXPLAIN_FORMAT_JSON=true;
>explain select * from tmp_tbl;
Change-Id: I0f07e2223be58b7323e1ea2fa44b62626cdf4944
---
M be/src/service/query-options.cc
M be/src/service/query-options.h
M common/thrift/ImpalaInternalService.thrift
M common/thrift/ImpalaService.thrift
M fe/src/main/java/org/apache/impala/planner/AggregationNode.java
M fe/src/main/java/org/apache/impala/planner/AnalyticEvalNode.java
M fe/src/main/java/org/apache/impala/planner/CardinalityCheckNode.java
M fe/src/main/java/org/apache/impala/planner/DataSink.java
M fe/src/main/java/org/apache/impala/planner/DataSourceScanNode.java
M fe/src/main/java/org/apache/impala/planner/DataStreamSink.java
M fe/src/main/java/org/apache/impala/planner/EmptySetNode.java
M fe/src/main/java/org/apache/impala/planner/ExchangeNode.java
M fe/src/main/java/org/apache/impala/planner/HBaseScanNode.java
M fe/src/main/java/org/apache/impala/planner/HBaseTableSink.java
M fe/src/main/java/org/apache/impala/planner/HashJoinNode.java
M fe/src/main/java/org/apache/impala/planner/HdfsScanNode.java
M fe/src/main/java/org/apache/impala/planner/HdfsTableSink.java
M fe/src/main/java/org/apache/impala/planner/JoinBuildSink.java
M fe/src/main/java/org/apache/impala/planner/KuduScanNode.java
M fe/src/main/java/org/apache/impala/planner/KuduTableSink.java
M fe/src/main/java/org/apache/impala/planner/NestedLoopJoinNode.java
M fe/src/main/java/org/apache/impala/planner/PlanFragment.java
M fe/src/main/java/org/apache/impala/planner/PlanNode.java
M fe/src/main/java/org/apache/impala/planner/PlanRootSink.java
M fe/src/main/java/org/apache/impala/planner/Planner.java
M fe/src/main/java/org/apache/impala/planner/SelectNode.java
M fe/src/main/java/org/apache/impala/planner/SingularRowSrcNode.java
M fe/src/main/java/org/apache/impala/planner/SortNode.java
M fe/src/main/java/org/apache/impala/planner/SubplanNode.java
M fe/src/main/java/org/apache/impala/planner/UnionNode.java
M fe/src/main/java/org/apache/impala/planner/UnnestNode.java
31 files changed, 323 insertions(+), 78 deletions(-)
git pull ssh://gerrit.cloudera.org:29418/Impala-ASF refs/changes/74/11974/2
--
To view, visit http://gerrit.cloudera.org:8080/11974
To unsubscribe, visit http://gerrit.cloudera.org:8080/settings
Gerrit-Project: Impala-ASF
Gerrit-Branch: master
Gerrit-MessageType: newpatchset
Gerrit-Change-Id: I0f07e2223be58b7323e1ea2fa44b62626cdf4944
Gerrit-Change-Number: 11974
Gerrit-PatchSet: 2
Gerrit-Owner: Pranay Singh (320)
Gerrit-Reviewer: Impala Public Jenkins <impala-public-jenk...@cloudera.com>
