Dialect is set as null in AbstractField.cast

[psamim]

Expected behavior

Dialect to be passed and used when using cast.

Actual behavior

Dialect is set as null in AbstractField.cast (link to code). Then sometimes it causes the wrong dialect to be used leading to error "Type class java.lang.Long is not supported in dialect null".

Steps to reproduce the problem

N/A

jOOQ Version

3.9.18

Database product and version

Postgresql 15.2

Java Version

17

JDBC / R2DBC driver name and version (include name if unofficial driver)

org.postgresql:postgresql:42.7.3

[lukaseder]

Thanks for your report.

Can you provide a minimal reproducer? We offer a template for reproducers here, though a simpler reproducer may suffice: https://github.com/jOOQ/jOOQ-mcve

The error message hints at a race condition, where jOOQ internals aren't initialised yet when you call the cast() method. This doesn't have anything to do with the dialect being null there, IMO.