A(n)_____ Is a Field That Uniquely Describes Each Record in a Relational

Q62: A(n)_ helps you specify the logical organization

Q63: There is only one logical view of

Q64: Which data manipulation tool allows you to

Q65: A(n)_ represents how users see information to

Q66: _ are databases that support online transaction

Q68: A relational database consists of _ and

Q69: Which application supports the manipulation of information

Q70: Which type of constraint ensures the quality

Q71: _ is the gathering of input information,processing

Q72: _ are the most essential and important