title: How to execute "Stored Procedure" Query in node-oracledb if we are not aware of stored procedure bind parameters?
body: <p>All the examples in documentation were given with bind variables.But what if, we are going to execute the query(Stored Procedure) which has written by the user.(In this case we will not be aware of what are all the input and output parameters to bind).
  I am able to execute all the basic ddl and dml queries. But how to execute stored procedure like queries and what will be the way of retrieving?</p>
  
  <p>Will there be any luck if we use "db-oracle"?</p>
  
  <p>Note: I am new to nodejs and node-oracle-db </p>