Create the Relational Schema for the following EER diagram. Notice that you need to make a clear notation that includes: name of Relation, Attributes, Primary and Foreign keys, Nullable and Non-nullable attributes.

EXPENSE NEWS ITEM ARTIST RECOMMENDATION SOURCE Description Amount Account Expense Type rtist ID Last Name First Name Gender Artist Type Name Type Quality Source Content Summary Quality Evaluation Original Received Date Created Date PROSPECTIVE ARTIST CONTRACTED ARTIST ART MGR EXPENSE ARTIST EXPENSE (Samples) ARTIST COMMITMENT mitment Start Date Start Time End Date End Time Commitment Type ARTIST MANAGER CONTRACT Last Name First Name ARTIST PAYMENT Start Date End Date Royalty percentage Terms PERSONAL Firmness PERFORMANCE RELATED CategoryY AP Date Amount AGREEMENT ADMIN Admin ID Last Name First Name reement Nbr Date Gross Amount At Source Tax Withheld Terms EVENT Event ID Event Descri ption Date Time VENUE CUSTOMER PAYMENT enue ID Name Address Country INVOICE CUSTOMER Customer ID Name Address Date Total Date Amount Draw