TABLES FRAGMENTS LOCATION N/A PROD A PROD B N/A N/A CUSTOMER PRODUCT INVOICE INV_LINE Site A Site B CUSTOMER INVOICE INV LINE PROD B PROD A Site C Specify the minimum types of operations the database must support to perform the following operations. These operations include remote requests, remote transactions, distributed transactions, and distributed requests. At Site C a. SELECT 1. FROM CUSTOMER b. SELECT FROM WHERE INVOICE INV_TOT