importinto/lightning: fix negative value cast to upper bound in non strict sql mode

[D3Hunter]

What problem does this PR solve?

Issue Number: close #58613

Problem Summary:

What changed and how does it work?

Check List

Tests

• Unit test
• Integration test
• Manual test (add detailed scripts or steps below)
• No need to test

  • I checked and no code files have been changed.

Side effects

• Performance regression: Consumes more CPU
• Performance regression: Consumes more Memory
• Breaking backward compatibility

Documentation

• Affects user behaviors
• Contains syntax changes
• Contains variable changes
• Contains experimental features
• Changes MySQL compatibility

Release note

Please refer to Release Notes Language Style Guide to write a quality release note.

None

[tiprow]

Hi @D3Hunter. Thanks for your PR.

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[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 74.3864%. Comparing base (b71ad38) to head (2507f28).
Report is 284 commits behind head on master.

Additional details and impacted files

@@               Coverage Diff                @@
##             master     #58641        +/-   ##
================================================
+ Coverage   73.1612%   74.3864%   +1.2251%     
================================================
  Files          1676       1707        +31     
  Lines        463532     477298     +13766     
================================================
+ Hits         339126     355045     +15919     
+ Misses       103600     100825      -2775     
- Partials      20806      21428       +622     

Flag	Coverage Δ
integration	46.4421% <100.0000%> (?)
unit	72.9763% <100.0000%> (+0.6208%)	⬆️

Flags with carried forward coverage won't be shown. Click here to find out more.

Components	Coverage Δ
dumpling	52.6910% <ø> (ø)
parser	∅ <ø> (∅)
br	46.1576% <ø> (+0.3523%)	⬆️

[GMHDBJD]

LGTM

[ti-chi-bot]

[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: GMHDBJD, lance6716

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[ti-chi-bot]

[LGTM Timeline notifier]

Timeline:

• 2025-01-02 02:19:12.546197564 +0000 UTC m=+576087.902202099: ☑️ agreed by lance6716.
• 2025-01-06 04:10:25.714007305 +0000 UTC m=+153969.002839009: ☑️ agreed by GMHDBJD.

[ti-chi-bot]

In response to a cherrypick label: new pull request created to branch release-7.5: #59729.
But this PR has conflicts, please resolve them!