[bug] fix min() inaccuracy when using whindow function

[qzsee]

Proposed changes

Issue Number: close #8814

Problem Summary:

Describe the overview of changes.

Checklist(Required)

1. Does it affect the original behavior: (Yes/No/I Don't know)
2. Has unit tests been added: (Yes/No/No Need)
3. Has document been added or modified: (Yes/No/No Need)
4. Does it need to update dependencies: (Yes/No)
5. Are there any changes that cannot be rolled back: (Yes/No)

Further comments

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[morningman]

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[cambyzju]

hi qzsee,

I also try to fix #issues/8814, please review:
#8822

actually max has the same bug as min.

[dataroaring]

please add a test in regression-test.

[qzsee]

hi qzsee,

I also try to fix #issues/8814, please review: #8822

actually max has the same bug as min.

oh, sorry I didn't realize you commited that before