-20203 USER-DEFINED FUNCTION OR PROCEDURE name HAS A JAVA METHOD WITH AN INVALID SIGNATURE. THE ERROR IS AT OR NEAR PARAMETER number. THE SIGNATURE IS signature.
Explanation
The signature of the java method that was used
to implement the function or procedure was invalid. For example, the
method may have parameters that are not mappable to the parameters
on the corresponding CREATE PROCEDURE statement.
- name
- identifies the specific name of the external Java function or procedure whose signature caused the error
- number
- indicates the position of the parameter within the signature closest to the error
- signature
- provides at most the first 100 characters of the invalid signature
System action
The statement cannot be processed.
Programmer response
Reissue the corresponding CREATE statement specifying parameters that match the Java method, or correct the specified procedure or function signature.
SQLSTATE
46007