How to pass boolean parameter to Oracle procedure C#

Question

I have problem to pass boolean parameter to my procedure in Oracle. I get error

ORA-06550: line 1, column 7:
  PLS-00306: wrong number or types of arguments         


        

Answer 1

Consider the following procedure as example

CREATE OR REPLACE PROCEDURE my_procedure
(
   condition NUMBER,...

In C#, add parameter

cmd.Parameters.Add("@condition", OracleDbType.Char).Value = myObject.isCondition ? 1 : 0;