Alexander Saydakov has uploaded this change for review. ( http://gerrit.cloudera.org:8080/17869
Change subject: datasketches: improved merge and memory allocation - avoid overhead of constructing union and getting result from it every time - call destructors of sketch and union objects ...................................................................... datasketches: improved merge and memory allocation - avoid overhead of constructing union and getting result from it every time - call destructors of sketch and union objects Change-Id: I8dd0e6736f4266f74f5f265f58d40a4e4707287f --- M be/src/exprs/aggregate-functions-ir.cc 1 file changed, 273 insertions(+), 195 deletions(-) git pull ssh://gerrit.cloudera.org:29418/Impala-ASF refs/changes/69/17869/1 -- To view, visit http://gerrit.cloudera.org:8080/17869 To unsubscribe, visit http://gerrit.cloudera.org:8080/settings Gerrit-Project: Impala-ASF Gerrit-Branch: master Gerrit-MessageType: newchange Gerrit-Change-Id: I8dd0e6736f4266f74f5f265f58d40a4e4707287f Gerrit-Change-Number: 17869 Gerrit-PatchSet: 1 Gerrit-Owner: Alexander Saydakov <al...@apache.org>
