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BlackZzzverrR [31]
1 year ago
8

The designers of a database typically begin by developing a​ __________ to construct a logical representation of the database be

fore it is implemented.
Computers and Technology
1 answer:
Pavlova-9 [17]1 year ago
8 0

The designers of a database typically begin by developing a​ Data model to construct a logical representation of the database before it is implemented.

What is a data model?

A data model  in database is a type of data model that determines the logical structure of a database. It fundamentally determines in which manner data can be stored, organized and manipulated. They are three primary data models namely: relational, dimensional, and entity-relationship (E-R).

Learn more on Database model from:

brainly.com/question/17081023?referrer=searchResults

#SPJ4

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Nadeen runs a website on vegan lifestyle. She wants to spread the word and make more people visit her site to read her recipes a
pashok25 [27]

What Nadeen needs to do to get people to engage with her web site is to regularly post new content and regularly respond to user comments and questions (options A and C).

<h3>What should Nadeen do to increase visits to her website?</h3>

Currently, social networks and pages have become tools to share information and create a community of people around a topic.

From this trend, many people have developed their own web pages to share their knowledge and experience with other people so that knowledge becomes public and help those who do not have as much knowledge.

However, for a page to have high interactions and visits from the public, the owner of the page must ensure that they comply with some recommendations that will increase the traffic of their page, such as:

  • Post frequently: This is because people are constantly looking for information and like to be up to date with the latest.
  • Respond to user comments and questions: This creates a link between the page owner and their visitors that makes them feel comfortable with this page. This also helps the owner create a community where everyone participates by contributing knowledge.

Note: This question is incomplete because the options are missing. Here are the options:

A. She must post new content on her website regularly.

B. She must increase the number of pay-per-click advertisements on her website.

C. She must regularly respond to user comments and questions.

D. She must use a secure payment gateway.

Learn more about vegan in: brainly.com/question/8708517

3 0
2 years ago
What is the full path and filename for the file on a Debian Linux distribution that displays the time zone settings?
lesya [120]

Answer:

/etc/timezone

Explanation:

Debian based Linux distribution is a free distribution software and an operating system. It is composed of a open source and free source software. It is one of the most popular distributions.

A computer file name is a unique system of identifying the computer stored file in the file system. The names of the different file system have different formats or extensions in the file name and imposed different file restrictions.

In the context, the full path and the file name of a file that displays a time zone settings on a Debian Linux distribution is " ../etc/timezone".

3 0
3 years ago
What is meant by the term drill down?
andrezito [222]

Answer:

 The drill down term is basically used in the information technology for the explore the multidimensional information or data by navigating the different layers of the data from the web page applications.  

Drill down basically involve in the database by accessing the specific information through the database queries. Each query basically increase the data granularity. This term is also involve with the link for represent the details more specifically.

The drill down is the simple approach or technique for dividing the complex problems into small parts so that it make the technique more efficient.

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3 years ago
Write a piece of code that constructs a jagged two-dimensional array of integers named jagged with five rows and an increasing n
Ksivusya [100]

Answer:

Explanation:

The following code is written in Java and it uses nested for loops to create the array elements and then the same for loops in order to print out the elements in a pyramid-like format as shown in the question. The output of the code can be seen in the attached image below.

class Brainly {

   public static void main(String[] args) {

       int jagged[][] = new int[5][];

       int element = 1;

       for(int i=0; i<5; i++){

           jagged[i] = new int[i+1]; // creating number of columns based on current value

           for(int x = 0; x < jagged[i].length; x++) {

               jagged[i][x] = element;

               element += 1;

           }

       }

       System.out.println("Jagged Array elements are: ");

       for ( int[] x : jagged) {

           for (int y : x) {

               System.out.print(y + " ");

           }

           System.out.println(' ');

       }

       }

   }

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3 years ago
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kotykmax [81]

Answer:

Explanation:

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