(- Self work: Case study I E 0 sec ago i'lz'DBIZUZU 15:04 ABC group of companies wants to start a new business in Banking sector. They have a customer base from their previous businesses of stock trading by the name of "Maya Stock Trading" and insurance company named "All India Insurance". Now the ABC group wants to merge their customer base and offer them a complementary savings bank account other than the new customers ofcourse. Q1. What in your opinion would be a better way out and why, a. Designing a whole new database schema? b. Modifying the current schema of the customer data base? 02. Mention the name of tables for a new customer base and the fields that would be useful