Answer:
A database view is a searchable object in a database that is defined by a query. Though a view doesn't store data, some refer to a views as “virtual tables,” you can query a view like you can a table. A view can combine data from two or more table, using joins, and also just contain a subset of information.
Explanation:
A database view is a subset of a database that is based on a query that runs on one or more database tables. Database views are saved in the database as named queries and can be used to save complete queries that are frequently used.
In a file extension, it tells what type of file it is and tells what compiler to run the code.
Answer:
The answer is "True".
Explanation:
In this question, the given statement is true because the computer is a device that receives information as input, analyzes information utilizing a program that provides relevant information for the processed data, and in this, it performs numerous calculation and all the calculation will be store in its memory, which is used in the future for collect data on hard drives.
Answer:
elon musk/ bill gates/ jeff bezos/ henry ford/ tim cook
Explanation:
i googled it/ i added more
Answer:
The purpose of information management is to: design, develop, manage, and use information with insight and innovation. support decision making and create value for individuals, organizations, communities, and societies.
Explanation:
