java - How to call in JPA a stored procedure which takes 'TABLE OF NUMBER' as a parameter -


oracle sql: 

create or replace type some_array table of number;  create or replace procedure custom_procedure(array_param in some_array) (...)

i'm using org.eclipse.persistence 2.x implementation of jpa theoretically should support such operation.

code:

//(... retrieve entitymanager instance => em ...) storedprocedurequery storedprocedure = entitymanager.createstoredprocedurequery("custom_procedure"); storedprocedure.registerstoredprocedureparameter("array_param", long[].class, parametermode.in); storedprocedure.setparameter("array_param", new long[] { 2l }); storedprocedure.executeupdate();

for above get:

internal exception: java.sql.sqlexception: invalid column type error code: 17004


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