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[Improve](count on index) improve performance for count on index other than match - #24678
Conversation
airborne12
commented
Sep 20, 2023
run buildall |
doris-robot
commented
Sep 20, 2023
(From new machine)TeamCity pipeline, clickbench performance test result: |
airborne12
commented
Sep 21, 2023
run buildall |
doris-robot
commented
Sep 21, 2023
(From new machine)TeamCity pipeline, clickbench performance test result: |
PR approved by at least one committer and no changes requested. |
PR approved by anyone and no changes requested. |
Proposed changes
Issue Number: close #xxx
Related PR: #23276
Test with httplogs dataset, schema as following, we use inverted index for size column:
Total lines for httplogs:
before optimization:
after optimization:
Further comments
If this is a relatively large or complex change, kick off the discussion at dev@doris.apache.org by explaining why you chose the solution you did and what alternatives you considered, etc...