Question: What defines the Boyce - Codd Normal Form ( BCNF ) ? Group of answer choices All attributes must be dependent on the primary key

What defines the Boyce-Codd Normal Form (BCNF)?
Group of answer choices
All attributes must be dependent on the primary key only.
Tables must not contain multivalued dependencies.
Every determinant must be a candidate key.
No partial or transitive dependencies exist.

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer
Step: 1 Unlock blur-text-image
Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock
Step: 3 Unlock

Students Have Also Explored These Related Databases Questions!

Q:

Under what condition is a table considered to be in Boyce - Codd Normal Form ( BCNF ) ? Group of answer choices When it is in Third Normal Form ( 3 NF ) and contains no partial dependencies. When...

Q:

Which of the following is used in database design to increase data - retrieval speed? Group of answer choices A . Derived attributes B . Combine two tables C . Use or 1 . . 1 relationships D . Use...

Q:

Answer all questions. Please note that Questions 1, 2 and 3 are unrelated although they have the same domain. Please work on each question without any consideration for the other questions. Question...

Q:

In a distributed electronic conference application each participant has a replica of a shared whiteboard. Only one user at a time may write to the whiteboard, after which the user's update is...

Q:

A property agent wishes to set up a small database to manage his appointments, An appointment made is for one client to view one or more properties. A client may have multiple appointments, and a...

Q:

This question involves the use of AGGREGATE linear PYTHOIN regression on the Auto data set. (a) Perform a simple linear regression with mpg as the response and horsepower as the predictor. Describe...

Q:

answer all questions promptly What is the maximum segment length of a 100Base-FX netdwork,Thelast character('X', etc) refers to the line code method used. Line code is a pattern of voltage, current...

Q:

What type of dependency is shown during normalization, if the conversion to the second normal form involves removing all attributes dependent on only a part of a composite primary key? Group of...

Q:

The objective of this assignment is to assess your understanding of SQL queries, functional dependencies, and normalization. Academic Integrity Statement: This assignment must be completed...

Q:

Given the following ERD, answer the questions a-e. Assume a professor can teach at most four classes and at least a class; A student can enroll in at most 5 classes and at least 3 classes, and a...

Q:

What color range and at what pH levels will you observe with bromothymol blue indicator? Approximately what wavelength will the acid form of the indicator maximally absorb? Explain. Approximately...

Q:

Consider a portfolio consisting of $3000 of IBM shares and $4000 of Apple shares. Apples shares have a market index beta of 1.2 whereas IBM shares have a market index beta of 1.1. What is the risk...

Q:

Cards vs Debit cards. Pick all that are true. Group of answer choices Credit cards help build your credit credit cards usually offer better fraud protection Debit cards help build your credit Debit...

Q:

Great manager understand that to keep great people you need to micromanage them. True False

Q:

Define intercultural conflict

Q:

Identify the five personality dimensions linked to success in long-term intercultural encounters

Q:

Discuss how dimensions of the cultural context affect organizations across cultures