How to use stored procedure in GraphQL using HotChocolate

I am currently working on a legacy application which is built on the .NET framework and uses a MySQL database. We are migrating the application to GraphQL and .NET Core. We need to use the existing stored procedures. Because, the useridDB-role is passed to the stored procedure to filter the data at the database level.

I have created a POC using Entity Framework for the GraphQL using hotchocolate. Since, I’m new to GraphQL and I don’t know how to pass useridDB-role along with the request or in resolvers, I am planning to use stored procedure method. Hence, need help on that topic.