CookiePieWw commented on issue #3174:
URL: https://github.com/apache/datafusion/issues/3174#issuecomment-2380588637
> I wonder if you could use a length check on the characters too (it
wouldn't be perfect, but it might catch more)
Thanks for your suggestion! But if we want to precisely match it, we have to
iter through the prefix of Int64::MAX and then we got:
```
922337203685477580[0-7]
9223372036854775[0-7]\d{2}
922337203685477[0-4]\d{3}
92233720368547[0-6]\d{4}
```
and so on...
Perhaps we can use a function for match strings here instead of direct regex
here, which seems more flexible for me. If you agree on that, I'll try to
submit a pr to `arrow-rs` for further discussions :)
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