Computer Science, asked by tapasyammehra, 6 months ago

the _________ ensures that each record in a database can uniquely be identified.

Answers

Answered by BasEMaN

13

Answer:

Primary key

Explanation:

There is an unique identification number such as ID number, serial number or a code that act as primary key

Previous Question

Next Question

Similar questions

Biology, 3 months ago

discuss the function of the following 1) Blood 2) lymph 3) xylem 4) phloem 5) ligament...

CBSE BOARD X, 3 months ago

______ means walking in the local park of similar such activity...

Hindi, 3 months ago

Hindi meaning of passwor...

Math, 6 months ago

which among the following is used to construct a triangle ? 1st--the length of the three side. 2nd :- the perimeter of the triangle. 3rd :-the measure of the three angle. 4th :-the names of three vertices.

Math, 6 months ago

Manisha reads a book for 7/4 hours everyday .she reads the entire book in 7 days .how many hours in all were required by her to read the book ?

Math, 10 months ago

if a + b + C is equal to 9 and a square + b square + c square is equal to 26 then find the value of a cube plus b cube plus c cube minus 3 ABC...

History, 10 months ago

Who was otto von Bismarck?

Accountancy, 10 months ago

Describe coefficient of variation ...