KYLIN-4260 When using server side PreparedStatement cache, the query …

[mawu2]

…result are not match on TopN scenario

[asf-ci]

Can one of the admins verify this patch?

[asf-ci]

Can one of the admins verify this patch?

[codecov-io]

Codecov Report

Merging #969 into master will decrease coverage by <.01%.
The diff coverage is 0%.

@@             Coverage Diff              @@
##             master     #969      +/-   ##
============================================
- Coverage     25.49%   25.49%   -0.01%     
- Complexity     6146     6147       +1     
============================================
  Files          1413     1413              
  Lines         85451    85463      +12     
  Branches      11963    11968       +5     
============================================
+ Hits          21789    21791       +2     
- Misses        61544    61555      +11     
+ Partials       2118     2117       -1

Impacted Files	Coverage Δ	Complexity Δ
...va/org/apache/kylin/query/relnode/OLAPContext.java	0% <0%> (ø)	0 <0> (ø)	⬇️
...g/apache/kylin/metadata/realization/SQLDigest.java	0% <0%> (ø)	0 <0> (ø)	⬇️
...org/apache/kylin/measure/topn/TopNMeasureType.java	3.98% <0%> (-0.04%)	3 <0> (ø)
...va/org/apache/kylin/rest/service/QueryService.java	0% <0%> (ø)	0 <0> (ø)	⬇️
.../apache/kylin/query/enumerator/OLAPEnumerator.java	0% <0%> (ø)	0 <0> (ø)	⬇️
...rg/apache/kylin/cube/inmemcubing/MemDiskStore.java	69.6% <0%> (-0.61%)	7% <0%> (ø)
...a/org/apache/kylin/dict/Number2BytesConverter.java	82.53% <0%> (+0.79%)	18% <0%> (+1%)	⬆️
.../apache/kylin/cube/cuboid/TreeCuboidScheduler.java	66.15% <0%> (+2.3%)	0% <0%> (ø)	⬇️

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[coveralls]

Pull Request Test Coverage Report for Build 5306

• 0 of 13 (0.0%) changed or added relevant lines in 5 files are covered.
• 4 unchanged lines in 3 files lost coverage.
• Overall coverage decreased (-0.003%) to 27.978%

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Changes Missing Coverage	Covered Lines	Changed/Added Lines	%
core-metadata/src/main/java/org/apache/kylin/metadata/realization/SQLDigest.java	0	1	0.0%
query/src/main/java/org/apache/kylin/query/relnode/OLAPContext.java	0	1	0.0%
core-metadata/src/main/java/org/apache/kylin/measure/topn/TopNMeasureType.java	0	2	0.0%
query/src/main/java/org/apache/kylin/query/enumerator/OLAPEnumerator.java	0	2	0.0%
server-base/src/main/java/org/apache/kylin/rest/service/QueryService.java	0	7	0.0%

Files with Coverage Reduction	New Missed Lines	%
core-cube/src/main/java/org/apache/kylin/cube/inmemcubing/MemDiskStore.java	1	78.12%
query/src/main/java/org/apache/kylin/query/enumerator/OLAPEnumerator.java	1	0.0%
server-base/src/main/java/org/apache/kylin/rest/service/QueryService.java	2	0.0%

Totals
Change from base Build 5305:	-0.003%
Covered Lines:	23911
Relevant Lines:	85463

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💛 - Coveralls

[nichunen]

LGTM