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azamat
3 years ago
14

Define a query that uses the Natural Join command to join three tables to produce useful information.

Computers and Technology
1 answer:
vichka [17]3 years ago
6 0

Answer:

SELECT column_1, column_2, ... column_n

FROM table_name_1

JOIN table_name_2 ON table_name_1.primaryColumn = table_name_2.foreignKeyColumn

AND table_name_3 ON table_name_1.primaryColumn = table_name_3.foreignKeyColumn

Explanation:

The SQL or structured query language statement returns information from the three tables in the database with the 'select' and 'join' clause in the statement. There are several types of join but the default is the inner join. Other types of join are; outer, left and right join.

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What happens it the offshore team members are not able to participate in the iteration demo due to time zone/infrastructure issu
professor190 [17]

The best option that will suite is that there will be no major issues since the offshore leads and the onsite members participated in the demo with the Product Owner/Stakeholders they can cascade the feedback to the offshore members

Explanation:

Iteration demo is the review which is done to gather the immediate feedback from the stakeholders on a regular basis from the regular cadence. This demo will be one mainly to review the progress of the team and the and to cascade and show their working process

They show their working process to the owners and they and the other stakeholders and they get their review from them and so there will be no issues if the members are not able to participate

5 0
3 years ago
Which of the following terms means the computer operating system automatically detects and installs the proper driver for a new
lukranit [14]
Plug and play installation
4 0
2 years ago
A user complains that her computer is performing slowly. She tells you the problem started about a week ago when new database so
motikmotik

Answer/Explanation:

It is best to use Performance Monitor and Process counters to observe performance.

Cheers

6 0
3 years ago
16. Budget Analysis Write a program that asks the user to enter the amount that he or she has budgeted for a month. A loop shoul
strojnjashka [21]

Answer:

import java.util.Scanner;

public class num8 {

   public static void main(String[] args) {

       Scanner in = new Scanner(System.in);

       System.out.println("Enter month's budget");

       double monthBudget = in.nextDouble();

       double totalExpenses = 0.0;

       double n;

       do{

           System.out.println("Enter expenses Enter zero to stop");

           n = in.nextDouble();

           totalExpenses += n;

       }while(n>0);

       System.out.println("Total expenses is "+totalExpenses);

System.out.println("The amount over your budget is "+ Math.abs(monthBudget-totalExpenses));

   }

}

Explanation:

  • Using Java programming language
  • Prompt user for month's budget
  • Use Scanner class to receive and store the amount entered in a variable
  • Use a do while loop to continuously request user to enter amount of expenses
  • Use a variable totalExpenses to add up all the expenses inside the do while loop
  • Terminate the loop when user enters 0 as amount.
  • Subtract totalExpenses from monthBudget and display the difference as the amount over the budget

6 0
3 years ago
I plugged my headphones into my computer, but the sound still came out of the speakers. help!
VARVARA [1.3K]

If you mean speakers. You should remove them or if you mean the speakers in the PC. Perhaps you put the headphones in the wrong one. Theres usually too one in the front and the other one in the back of the desktop.





Hope this helps.


Regards. Shaggy


Enjoy your music!

3 0
3 years ago
Read 2 more answers
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