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Bond [772]
3 years ago
10

Match each term to the appropriate definition. DBMS data mining hash file index key field locking protocol relation roll back sc

hema SQL A. A means of locating a particular record within a file B. The process of extracting hidden information C. A storage system that provides efficient access to randomly chosen items D. A structural unit (with rows and columns) in a popular database model E. A system to guard against database errors due to performing transactions concurrently F. An item used to identify records uniquely G. Performs database operations requested by application software H. A popular language that implements relational database operations I. A "road map" of a particular database's design J. To "unwind" a transaction
Computers and Technology
1 answer:
puteri [66]3 years ago
5 0
The correct answer is e just took the test on edg
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Classes cannot:
dexar [7]

Classes cannot Initialize data members in the class definition.

B) Initialize data members in the class definition

<u>Explanation:</u>

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What is the first step in the exchange between a web browser and a database?
bezimeni [28]
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3 years ago
Which person would be the best fit for a career in the Information Technology field?
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6 0
2 years ago
Read 2 more answers
Write a (java) program with a class called Sum1, using a while loop to add 10 numbers entered from the key-board.
Ainat [17]

This is a java program with a class called Sum1.

Explanation:

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import java.util.Scanner;

public class Sum 1

{

   public static void main(String args[])

   {

       int number, count, sum = 0;

       Scanner s = new Scanner(System.in);

       System.out.print("Enter the number:");

       number = s.nextInt();

       while(number > 0)

       {

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       }

       System.out.println("Sum of Digits:"+sum);

   }

}

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3 years ago
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