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[Improvement](statistics)Show column stats even when error occurred. #23703
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run buildall |
(From new machine)TeamCity pipeline, clickbench performance test result: |
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LGTM
PR approved by at least one committer and no changes requested. |
PR approved by anyone and no changes requested. |
…pache#23703) Before, show column stats will ignore column with error. In this pr, when min or max value failed to deserialize, show column stats will use N/A as value of min or max, and still show the rest stats. (count, null_count, ndv and so on).
Before, show column stats will ignore column with error.
In this pr, when min or max value failed to deserialize, show column stats will use N/A as value of min or max, and still show the rest stats. (count, null_count, ndv and so on).
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...