Please provide SQL ER diagrams and show all design work only. John needs to transfer a data set of $50,000$ tuples from database schema$1$ to database schema$2.$ Database schema$1$ contains table$1,$ which has seven attributes and database schema$2$ contains table$2,$ which has five attributes. How will he perform the transfer of the data set of $50,000$ tuples from database schema$1$ to database schema$2$ at the database level.