the problem is that H2 is trying to convert the argument to a valid type and because it doesn't know how to deal with
Number, ends up in a fallback path that produces a less than useful error message.
Probably we should just remove that fallback path and instead throw a
conversion error.
Thanks - I understand that, but if it simply returned the String from the
function (that it already computed) it’d be fine. But instead it’s then trying
to convert that String from hex for some reason that’s the part that’s failing?
> On 23 Oct 2019, at 1:32 pm, Evgenij Ryazanov wrote:
>
>
Hello.
java.lang.Number is an abstract class in Java that has different
implementations, such as `BigInteger`, `BigDecimal`, wrappers over
primitive data types and you can create your own implementations too. So,
technically, it can hold everything.
This data type is not supported by JDBC. It
