CLOUD COMPUTING

CLOUD COMPUTING

DATABASE MANAGEMENT

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Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]

In school, what kind of data might be stored in a database?

A	Favourite colour
B	Emergency contact details
C	Favourite food
D	Your mobile phone number

Explanation:

Detailed explanation-1: -Computer databases typically store aggregations of data records or files that contain information, such as sales transactions, customer data, financials and product information. Databases are used for storing, maintaining and accessing any sort of data. They collect information on people, places or things.

Detailed explanation-2: -There are four kinds of this database: document databases, key-value stores, column-oriented databases, and graph databases.

Detailed explanation-3: -Some examples of popular database software or DBMSs include MySQL, Microsoft Access, Microsoft SQL Server, FileMaker Pro, Oracle Database, and dBASE.

Detailed explanation-4: -Finally, you shouldn’t store credit card information in your database unless you absolutely need to. This includes credit card owner names, numbers, CVV numbers, and expiration dates. There is far too much risk involved.

There is 1 question to complete.