EPACK DATABASE SYSTEMS WITH LOOSELEAF
13th Edition
ISBN: 9780357475171
Author: Coronel
Publisher: CENGAGE L
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Chapter 12, Problem 16RQ
Explanation of Solution
Data replication:
Data replication indicates the data copies storage at many sites worked by using the network.
- Store the fragment copied at numerous sites to assist the particular information requirements.
Different types of data replication strategies:
There are three types of data replication strategies. They are,
- Full replicated
database - Partially replicated database
- Unreplicated database
Full replicated database:
- The full replicated database helps to stock the several copies of each and every database fragment at various sites...
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public class SquareRoot {
public static void main(String[] args) {
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// implement a loop of your choice here
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public static double myRoot(int number) {
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root=number/2;
double root old;
do {
root old root;
root (root_old+number/root_old)/2;
} while (Math.abs(root_old-root)>1.8E-6);
return root;
}
// Method that calculates the square root of double variables
public static double myRoot(double number) {
double root;
root number/2;
double root_old;
do {
root old root;
root (root_old+number/root_old)/2;
while (Math.abs (root_old-root)>1.0E-6);
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Chapter 12 Solutions
EPACK DATABASE SYSTEMS WITH LOOSELEAF
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