All categories

2 years ago

How do database systems turn data into information?

Computers and Technology

1 answer:

Simora [160]2 years ago

4 0

Answer:

1. Collect only useful data

Before collecting data, take a step back and ask the fundamental question: Can I turn this data into information or knowledge to help me make decisions that will improve services and reduce costs? When you understand the answer to that question, you will be in a better position to establish what data to collect and how to turn it into information you need to make decisions.

2. Use analytical tools

Use tools that help you analyze the information and data you have. Export the data from your system if necessary and load it into Excel. Use Excel’s pivot table tool to analyze data and convert it into information. You can use other software or enterprise systems that are designed for data analysis as well. The key thing is to step beyond lists and printouts and start analyzing the data in a way that’s meaningful to your responsibilities.

3. Get accurate data

Of course, you need good data in the first place. Make sure you have what you need and it is reasonably accurate, but consider how you will use it and how much of a difference accurate data will make in your decision-making.

Accuracy or detail are also something you need to manage so you don’t end up overwhelmed with detail, or spend too much effort getting detail or accuracy that simply doesn’t matter in the end. For instance, if you are tracking costs as part of a process in order to make management decisions, does your tracking method have to tie into the financial system and match to the penny? Does it have to be a live link with your own system, or can you download the needed information from the financial system daily or weekly?

4. Convert data to information

Information is when you take the data you have and analyze it or manipulate it by combining it with other data, trending it over time, assessing or analyzing the outliers that need to be dealt with, and, most important, applying your own experience and knowledge to transform that data into something you can use to make a decision with.

You might be interested in

Direct messages are the only private forms of communication on Twitter. True False

Sunny_sXe [5.5K]

True but ill keep typing so it meets twenty charecters

7 0

3 years ago

Which of the following enables robots to do things such as understand itself, walk, talk, and develop skills?

zmey [24]

Answer:

self-modeling

Explanation:

Robots, which are man-made machines which mimics the actions of man like walking, talking, rendering assistance are part of the future plans to make the society easier. It was mans' attempt to improve the society but still happens to be work in progress.

For the robots to be able to carryout its function, there is need for it to be self modelling in the sense of initiating and executing the commands which was already programmed into it. <em>For example, telling it to walk will be initiated by him as a command, after processing the command, it will execute it without any other information.</em>

7 0

3 years ago

Which of the following is not a characteristic of a good value log entry

Stolb23 [73]

What are we supposed to find? Help us

6 0

2 years ago

Your trying to convince your school that brainly.com is the most effective method to a good tutor and A quick responding site, H

viktelen [127]

I would agree with that Brainly.com is a good place if you need help with homework.

6 0

3 years ago

Design a GUI program as follows: The program will open up a window that contains a read-only text box and 2 buttons. One button

Marizza181 [45]

Answer:

Kindly note that, you're to replace "at" with shift 2 as the brainly text editor can't accept the symbol

Explanation:

A graphical user interface (GUI) allows a user to interact with a computer program using a pointing device that manipulates small pictures on a computer screen. The small pictures are called icons or widgets. Various types of pointing devices can be used, such as a mouse, a stylus pen, or a human finger on a touch screen

import java.awt.Color;

import java.awt.event.ActionEvent;

import java.awt.event.ActionListener;

import javax.swing.JButton;

import javax.swing.JFrame;

import javax.swing.JPanel;

import javax.swing.JTextField;

public class LuckyButtons {

static JFrame frame = new JFrame("Lucky Buttons");

static JPanel panel = new JPanel();

public static void main(String s[]) {

panel.setLayout(null);

final JTextField txt1 = new JTextField(10);

txt1.setBounds(200, 50, 100, 30);

// password field

final JTextField txt2 = new JTextField(10);

txt2.setBounds(320, 50, 100, 30);

txt1.setEnabled(false);

txt2.setEnabled(false);

JButton btn1 = new JButton();

btn1.setText("I feel lucky! :)");

btn1.setBounds(200, 150, 130, 20);

JButton btn2 = new JButton();

btn2.setText("I don't feel lucky :(");

btn2.setBounds(350, 150, 150, 20);

btn1.addActionListener(new ActionListener() {

"at"Override

public void actionPerformed(ActionEvent aE) {

txt1.setText("I feel lucky! :)");

txt2.setText("I feel lucky! :)");

panel.setBackground(Color.red);

}

});

btn2.addActionListener(new ActionListener() {

"at"Override

public void actionPerformed(ActionEvent aE) {

txt1.setText("I don't feel lucky :(");

txt2.setText("I don't feel lucky :(");

panel.setBackground(Color.white);

}

});

panel.add(txt1);

panel.add(txt2);

panel.add(btn1);

panel.add(btn2);

frame.add(panel);

frame.setSize(600, 300);

frame.setLocationRelativeTo(null);

frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);

frame.setVisible(true);

}

Kindly check the attached image below for the code output.

6 0

3 years ago