u64 not being casted to UBigInt and being casted to BigInt instead

[riverreal]

It turns out u64 is being interpreted as BigInt instead of UBigInt.
If you have a large enough u64 value that exceeds BigInt's range it will cause an error.

The following code:

println!("u64_num: {}", u64_num);
println!("u64_num.to_sql(): {:?}", u64_num.to_sql()?);

prints:

u64_num: 17870283321416203196
u64_num.to_sql(): Owned(BigInt(-576460752293348420))

And if you use it to execute something it will cause:

Error: Conversion Error: Type INT64 with value -576460752293348420 can't be cast because the value is out of range for the destination type UINT64

[riverreal]

Nvm I was using a really old version of the crate.
Closing.