Is your feature request related to a problem? Please describe.
Data type classes (e.g. Timestamp) don't implement toString(). This causes unhelpful log output like
2026-07-31 07:00:08.194 FINE [c.e.a.d.UdfCallBuilder] Using type TIMESTAMP (com.exasol.datatype.type.Timestamp@1dd92fe2) for column TS1 (TIMESTAMP(1))...
Describe the solution you'd like
Implement toString() for all data types and statements.
Add tests with to-string-verifier
Is your feature request related to a problem? Please describe.
Data type classes (e.g.
Timestamp) don't implementtoString(). This causes unhelpful log output likeDescribe the solution you'd like
Implement
toString()for all data types and statements.Add tests with to-string-verifier