休眠存储过程-不支持REF_CURSOR参数

Question

您好工作 Oracle 存储过程，我具有过程名称 Test 和2个参数，输入-> x IN VARCHAR2 ，输出-> < strong>将REF_CURSOR输入SYS_REFCURSOR 。我正在尝试使用休眠模式调用此过程，但是我有异常

线程“ main”中的异常org.hibernate.QueryException：方言[org.hibernate.dialect.OracleDialect]不支持REF_CURSOR参数

import model.Apprisal;
    import oracle.jdbc.OracleTypes;
    import org.hibernate.Session;
    import org.hibernate.SessionFactory;
    import org.hibernate.cfg.Configuration;
    import org.hibernate.procedure.ProcedureCall;
    import org.hibernate.procedure.ProcedureOutputs;
    import org.hibernate.result.Output;
    import org.hibernate.result.ResultSetOutput;

    import javax.persistence.EntityManager;
    import javax.persistence.ParameterMode;
    import javax.persistence.StoredProcedureQuery;
    import java.sql.CallableStatement;
    import java.sql.ResultSet;
    import java.sql.Types;
    import java.util.List;

    public class DBUtil {
        public static void main(String[] args) {

            // crt factiry
            SessionFactory factory = new Configuration()
                    .configure("hibernate.cfg.xml")
                    //.addAnnotatedClass(Apprisal.class)
                    .buildSessionFactory();

            // crt sesion
            Session session = factory.getCurrentSession();
            session.beginTransaction();



            ProcedureCall call =session.createStoredProcedureCall( "{CALL TEST(?,?) }");


            call.registerParameter(1, String.class, ParameterMode.IN).bindValue("12345");
            call.registerParameter(2, Class.class, ParameterMode.REF_CURSOR);




            Output output = call.getOutputs().getCurrent();

            System.out.println("done");
            factory.close();

        }
    }

Answer 1

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