DATABASE SYSTEMS (LOOSELEAF)-W/MINDTAP
DATABASE SYSTEMS (LOOSELEAF)-W/MINDTAP
13th Edition
ISBN: 9781337761833
Author: Coronel
Publisher: CENGAGE L
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Chapter 16, Problem 3RQ

Explanation of Solution

Data quality:

Data quality is one of the key features of enterprise data management. The data quality can be measured based on the following:

  • Uniqueness
  • Accuracy
  • Consistency
  • Timeliness

Having high-quality data is an important in an organization. The following are the reasons of importance of data quality:

Importance of data quality:

Minimize the project risk occurred in the information technology:

  • Low quality data such as reusing the data from other available systems leads to extra works and delay.
  • Thus, the high quality data minimize the risks in the projects...

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> Comparable Method - methodName: String -priority: int + Method() + Method(methodName: String, priority: int) + abstract specificWay(): void + Getters and setters for all fields compareTo(otherMethod: Method): int + toString(): String ReadMethod - language: String + ReadMethod() + ReadMethod(methodName: String, priority: int, language: String) + specificWay(): void + Getters and setters for language + toString(): String Part 1.1. Implement the abstract class Method implements Comparable interface according to its UML diagram. Add comments stating where data fields, constructors, toString(), and other methods are (if any). Neither method should have an empty body unless abstract methods. 1. two constructors (default and the constructor with all fields) 2. getters and setters for all fields (methodName and priority). 3. toString() method: modify by yourself to match the example output. 4. Abstract method void specificWay(). 5. Implement compara To(Method otherMethod) to compare…
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