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sleet_krkn [62]
3 years ago
8

What is redundancy? What problems are associated with redundancy?

Computers and Technology
1 answer:
Anarel [89]3 years ago
5 0

Answer:

Redundancy is the mechanism that occurs in database's data as the same data is stores in the multiple location.It creates repeated data by accident or for backup purpose.

The issues that arise due to the redundancy of the data is the storage space in database gets consumed and thus wastes the space in storing information in multiple locations.When any update occurs in the stored data's field value , it also has to be changed in the multiples occurrences.

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In the ____________________ technique, the virus is divided into several parts and the parts are placed at random positions thro
shusha [124]

Answer:

Split Infection

Explanation:

In the split infection technique, each time the file is opened either by the user or the system operating system, the virus copy itself into another file on the same system and unload malicious payloads to perform some actions. While this is ongoing, the virus erase file from the user hard drive and might even go as formatting the hard disk drive.

It should be noted that the virus cannot transfer itself from one computer to another

5 0
3 years ago
To order the records in the answer to a query in a particular way, you ____ the records.
Alex_Xolod [135]
To order the records in the answer to a query in a particular way, you "Sort" the records. Sorting the records will allow the user to sort the sequence of the records based on his or her preferences, he or she may sort it ascending or descending.<span />
8 0
2 years ago
ap csp The local, remote, and upstream _______ can each have multiple ___ _____. When a participant in a collaborative group on
ratelena [41]

Answer:

The Local, Remote and Upstream repository can each have multiple push /pull requests. When  a Participant in a collaborative group on Github is ready to have their work used by the group,  the participants makes a pull request.

Explanation:

These are simple blanks which are answer here

The Local, Remote and Upstream <u>repository</u> can each have multiple <u>push /pull</u> requests. When  a Participant in a collaborative group on Github is ready to have their work used by the group,  the participants makes a <u>pull request</u>.

8 0
3 years ago
JPG is considered a lossy file format. What does this mean?
Elis [28]

Answer:

either a or b

Explanation:

5 0
2 years ago
Read 2 more answers
Why is a class an excellent representation of an abstract data type?
JulsSmile [24]

Answer:

 A class is an good representation of the abstract data type as it is represented independently. For implementing a class, it is use to specify the interface for an abstract class.

Class is one of the type of abstract data type for the objects that whose behavior is basically define by the set of operations and values. It is known as abstract as, it provide an implementation independently.

When the class is using in an abstract data type, then it refers as hidden representation of the data. In this modern era, class is use for the implementation of the abstract data type.

6 0
3 years ago
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