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Posted to github@datafusion.apache.org by "alamb (via GitHub)" <gi...@apache.org> on 2024/08/24 10:22:57 UTC
[PR] Add query with STDDEV and VAR to Clickbench extended [datafusion]
alamb opened a new pull request, #12146:
URL: https://github.com/apache/datafusion/pull/12146
## Which issue does this PR close?
Part of
## Rationale for this change
@ejbyfeldt's great PR to improve STDDEV and VAR https://github.com/apache/datafusion/pull/12095 did not had not improve any existing benchmarks. I think it would be good to add one.
## What changes are included in this PR?
Add a query to the "extended" clickbench queries (that we use to benchmark datafusion) that has stddev and var
## Are these changes tested?
I tested it manually like this:
```shell
./bench.sh run clickbench_extended
```
## Are there any user-facing changes?
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Re: [PR] Add benchmark for STDDEV and VAR to Clickbench extended [datafusion]
Posted by "alamb (via GitHub)" <gi...@apache.org>.
alamb merged PR #12146:
URL: https://github.com/apache/datafusion/pull/12146
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Re: [PR] Add benchmark for STDDEV and VAR to Clickbench extended [datafusion]
Posted by "alamb (via GitHub)" <gi...@apache.org>.
alamb commented on PR #12146:
URL: https://github.com/apache/datafusion/pull/12146#issuecomment-2308780151
Thanks @Dandandan
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