Is it possible to pass a null parameter to a stored procedure in Java JPA 2.1?

Question

Using the new JPA 2.1 stored procedure call, is there any way to pass a null parameter?

Here is an example usage:

StoredProcedureQuery storedProcedur         


        

Answer 1

This below step resolves the issue :

set globally a parameter in properties file in springboot hibernate environment as spring.jpa.properties.hibernate.proc.param_null_passing=true

for allowing stored procedure to pass null in hibernate java code.