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MCQ

Data re-engineering may be part of the process of migrating from a file-based system to a DBMS-based system or changing from one DBMS to another.

True

False

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Which of these practices can lead to problems when refactoring code?

Using the results of a database query directly

Creating a set of unit tests for the existing code

Refactoring code that has many external interfaces

Both using the results of a database query directly and refactoring code that has many external interfaces

Discussion

MCQ

Which of the following is not a business goal of re-engineering ?

Cost reduction

Time reduction

Maintainability

None of the mentioned

Discussion

MCQ

Data re-engineering may be part of the process of migrating from a file-based system to a DBMS-based system or changing from one DBMS to another.

True

False

Discussion

MCQ

Why do some feel that refactoring doesn't often result in increased performance?

Refactoring is somewhat of an outdated process

Refactoring changes are often small enough that they may not make a noticeable difference

Because it is too simple a process to be considered effective

Because test driven development is a more popular technique

Discussion

MCQ

What is the most common cause of refactoring problems ?

The code itself

A lack of expertise

A lack of proper tools

The fact that it doesn't work

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Risk Analysis and Management

Project Scheduling and Tracking

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Requirement Management Processes

Verification and Validation

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Software Refactoring

Capability Maturity Model Integration

Format Review Techniques

The ISO 9000 Quality Standard

The CMM, Software Configuration Managment

Function Point Analysis

Software Process and Project Metrics

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