Exam 10: Fine-Tuning the Database

arrow
  • Select Tags
search iconSearch Question
flashcardsStudy Flashcards
  • Select Tags

One way to bring a database into 3NF compliance is to delete all unnecessary fields.

(True/False)
4.8/5
(30)

Addressing transitive dependencies happens when you are attempting to bring your database into compliance with what normal form?

(Multiple Choice)
4.9/5
(31)

The Performance Analyzer tool has become so sophisticated that it will catch performance issues in the database.

(True/False)
4.9/5
(34)

DBMS stands for Database ________ System.

(Short Answer)
4.9/5
(31)

A table with a single-field primary key is usually in compliance with what normal form?

(Multiple Choice)
4.8/5
(30)

Logical security involves the information that is found on physical devices.

(True/False)
4.8/5
(32)

Which tool creates a detailed report for each selected object?

(Multiple Choice)
4.7/5
(41)

What does ACCDE stand for?

(Multiple Choice)
4.8/5
(34)

As new tables,queries,forms,and reports are added to a database,Access actually becomes more efficient and the performance of the database increases.

(True/False)
4.8/5
(37)

The ________ Analyzer tool makes suggestions to minimizing the duplication of data.

(Short Answer)
4.9/5
(41)

DBMS stands for ________.

(Multiple Choice)
4.8/5
(42)

Which database tool turns your database into two files?

(Multiple Choice)
4.8/5
(29)

A(n)________ is an error or inconsistency within a database.

(Short Answer)
4.8/5
(32)

Which is not a benefit of normalization?

(Multiple Choice)
4.8/5
(38)
Match the following terms with their descriptions:
First normal form
All non-key fields are functionally dependent on the entire primary key
Normalization
No transitive dependencies exist
Normal forms
Table contains no repeating groups or columns
Correct Answer:
Verified
Premises:
Responses:
First normal form
All non-key fields are functionally dependent on the entire primary key
Normalization
No transitive dependencies exist
Normal forms
Table contains no repeating groups or columns
Third normal form
Process of efficiently organizing data
Second normal form
The rules to optimize and fix potential repetition issues in a database
(Matching)
4.9/5
(41)

Including capital letters,numbers,and special characters help to make the password more secure.

(True/False)
4.9/5
(31)

What are the rules to optimize and fix potential repetition issues in a database known as?

(Multiple Choice)
5.0/5
(32)

The best way to use the Database Documenter tool is to select every option,otherwise you might miss including important data.

(True/False)
4.9/5
(36)

If an Author field lists multiple authors separated by commas like Poatsy,Rutledge,and Williams,this would be in violation of the ________ normal form.

(Short Answer)
4.7/5
(26)

Which of the following is not a reason to continue to use Access for database needs?

(Multiple Choice)
4.9/5
(30)
Showing 21 - 40 of 100
close modal

Filters

  • Essay(0)
  • Multiple Choice(0)
  • Short Answer(0)
  • True False(0)
  • Matching(0)