Question: An attribute in a table that serves as a unique identifier in another table and is used to link the two tables is a A

An attribute in a table that serves as a unique identifier in another table and is used to link the two tables is a
A. secondary key.
B. local key.
C. foreign key.
D. primary key.
An attribute in a table that serves as a unique identifier

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer
Step: 1 Unlock blur-text-image
Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock
Step: 3 Unlock

Students Have Also Explored These Related Databases Questions!

Q:

An attribute in a table that serves as the unique identifier in another table is called a: Foreign key Non - key attribute Primary key Linking key Relational key

Q:

An attribute in a table that serves as a unique identifier in another table and is used to link the two tables is a primary key. secondary key. foreign key. local key. Using your private key to...

Q:

1 1 point An attribute in a table that serves as a unique identifier in another table and is used to link the two tables is a linkage key. table key. relational key. foreign key.

Q:

An attribute in a table that serves as a unique identifier in another table and is used to link the two tables is a linkage key. foreign key. relational key. primary key.

Q:

An attribute in a table that serves as a unique identifier in another table and is used to link the two tables is a

Q:

2 points 2 7 . An attribute in a table that serves as a unique identifier in another table and is used to link the primary key linkage key relational key foreign key

Q:

Microsoft Access is a .............. Database Management Application. In Excel, we call the vertical structure "Column" while in Access we call it a ............... If the Navigation Pane in Access...

Q:

A Tuple is: a. An attribute in a table that is also a primary key in another table; used to link the two tables. O b. A row in a table that contains data about a specific item in a database table. C....

Q:

1. Which of the following represents the core drives of the information age? A. Data, Information, Business Intelligence, Knowledge. B. Fact, Data, Intelligence, Experience. C. Fact, Intelligence,...

Q:

Match the relational database function to the appropriate relational database term: Composition primary key Descriptive attribute Foreign key Primary key Relational database Relational Database...

Q:

The PERT chart below represents the tasks to be done to implement a system. Can you think of other steps that should be included? Is there adequate time for training given the Technology Acceptance...

Q:

Review the items for each independent situation for separate taxpayers shown in the Situations column of the table below, and enter the appropriate amount of the taxpayer's adjusted gross income...

Q:

Which of the following is not a benefit to using virtualization in modern data centers? A . More efficient utilization of hardware resources B . Conservation of energy C . Simplification of server...

Q:

Seved Help 14 Wisconsin Snowmobile Corp. is considering a switch to level production Cost efficiencies would occur under level production, and aftertax costs would decline by $31,500, but inventory...

Q:

Question May a participant in an HRA roll over unused amounts from an HRA to a Health Savings Account (HSA)?

Q:

Question Can an unincorporated business have a dependent care plan covering partners or proprietors as well as regular employees?

Q:

Question Can a partnership provide HRA benefits to a partner on a favorable tax basis?