A constraint between two attributes is called a(n):

Computers and Technology

2 answers:

Leokris [45]4 years ago

7 0

Hi there,
The answer to your question is functional dependency

Hope this helps :))

~Top

serg [7]4 years ago

6 0

Answer:

The correct answer is: functional dependency.

Explanation:

A functional dependency is a constraint between two attributes that have a relation within a database. In the relational model database theory, the determination of functional dependencies is important, overall when it comes to creating new structures for databases.

You might be interested in

Where would you go to access frequently used icons?

trapecia [35]

Answer:

Explanation:

4 0

3 years ago

Read 2 more answers

What is an umbrella of software programs that may include CAD/CAM, product routing, maintenance, and other product concerns?

Andrew [12]

Answer:

Product lifecycle management software

Explanation:

Characteristics.

Complete set of tools to establish decision criteria regarding the portfolio and simulations for product planning.
It allows the standardization and automation of the processes of request of alterations in the product, controlling the decisions, deadlines and ensuring traceability.
Improves efficiency in product design.
<em>Example SoftExpert PLM </em>is an accessible, easy-to-use and completely web solution for managing the life cycle of products.

6 0

4 years ago

Which part of the cryosphere comes directly from the atmosphere?

marin [14]

The answer to this question is C.

4 0

3 years ago

Read 2 more answers

In cell D5, enter a formula to calculate the number of days for the first workshop. Add 1 to the results to include the total nu

iris [78.8K]

Answer:

Explanation:

5 0

4 years ago

Describe how place value is used in the binary number system. How is it similar or different from the way place value is used in

daser333 [38]

The binary number system is also referred as base-2 numeral system. The numeric values in the binary system are represented with only two symbols "0" and "1". The base 10 number system on the other hand is the usual number system that uses decimal numbers.
In the binary system the number to the left of the point is a whole number and every number further left gets 2 times bigger. The first digit on the right means halves and every number further right is 2 times smaller.
In the base 10 system number greater than 1 appear to the left of a decimal point. Values that are a fraction appear to the right of the decimal point. Every number further left is 10 times bigger, and right 10 times smaller.

7 0

3 years ago