Xiang Yang has uploaded this change for review. ( http://gerrit.cloudera.org:8080/18861
Change subject: IMPALA-11504:Specializing DecimalUtil::GetScaleMultiplier<int256_t>(). ...................................................................... IMPALA-11504:Specializing DecimalUtil::GetScaleMultiplier<int256_t>(). Currently decimal-util.h didn't specialize DecimalUtil ::GetScaleMultiplier<int256_t>(), causing more performance loss when calculate Decimal16Value division. Testing: - Ran existing jobs. - Add decimal-util-benchmark. Change-Id: I969e2977d51313e738f72c8246db003ae43a3782 --- M be/src/benchmarks/CMakeLists.txt A be/src/benchmarks/decimal-util-benchmark.cc M be/src/util/decimal-util.h 3 files changed, 164 insertions(+), 0 deletions(-) git pull ssh://gerrit.cloudera.org:29418/Impala-ASF refs/changes/61/18861/3 -- To view, visit http://gerrit.cloudera.org:8080/18861 To unsubscribe, visit http://gerrit.cloudera.org:8080/settings Gerrit-Project: Impala-ASF Gerrit-Branch: master Gerrit-MessageType: newchange Gerrit-Change-Id: I969e2977d51313e738f72c8246db003ae43a3782 Gerrit-Change-Number: 18861 Gerrit-PatchSet: 3 Gerrit-Owner: Xiang Yang <[email protected]> Gerrit-Reviewer: Impala Public Jenkins <[email protected]>
