Functional dependencies are only applicable to unnormalized databases

Functional dependencies are used to create redundant data in a database

Functional dependencies have no impact on database design

Functional dependencies help in identifying the key and non-key attributes in a relation, which is essential for normalization.

To remove partial dependencies and ensure non-prime attributes are fully functionally dependent on the primary key.

To ensure all attributes are dependent on each other

To create duplicate records

To increase redundancy in the database

Identify entities, attributes, and relationships; create tables for each entity and relationship with appropriate keys.

Create a list of attributes without identifying entities and relationships

Convert the ER diagram into a flowchart

Draw a new ER diagram from scratch

3NF has no impact on the normalization process.

3NF is only applicable to non-relational databases.

3NF increases data redundancy and dependency in the database.

3NF helps to reduce data redundancy and dependency in the database.

Using only lines without any symbols to indicate cardinality

Using symbols such as '1' for one, 'M' for many, and lines or crow's foot to indicate the relationship between entities.

Using letters such as 'O' for one and 'X' for many

Represented using colors instead of symbols

It is important to select a primary key that is easy to remember

The concept of primary key selection in the context of database design is to choose a field or combination of fields that will uniquely identify each record in a table.

The primary key is used to sort the records in a table

Primary key selection is about choosing the most frequently used field in a table

1NF (First Normal Form), 2NF (Second Normal Form), 3NF (Third Normal Form), BCNF (Boyce-Codd Normal Form), and 4NF (Fourth Normal Form) are the different normalization forms. Their significance lies in creating colorful and visually appealing databases.

1NF (First Normal Form), 2NF (Second Normal Form), 3NF (Third Normal Form), BCNF (Boyce-Codd Normal Form), and 4NF (Fourth Normal Form) are the different normalization forms. Their significance lies in organizing data to reduce redundancy and dependency, and to ensure data integrity in a database.

1NF (First Normal Form), 2NF (Second Normal Form), 3NF (Third Normal Form), BCNF (Boyce-Codd Normal Form), and 4NF (Fourth Normal Form) are the different normalization forms. Their significance lies in organizing data alphabetically and numerically.

1NF (First Normal Form), 2NF (Second Normal Form), 3NF (Third Normal Form), BCNF (Boyce-Codd Normal Form), and 4NF (Fourth Normal Form) are the different normalization forms. Their significance lies in improving database performance by reducing the number of users accessing it.

Normalization in database design is important because it makes the database less efficient

Normalization in database design is important because it helps to minimize data redundancy, improve data integrity, and make the database more efficient.

Normalization in database design is not important as it does not affect data redundancy

Normalization in database design is only important for improving data redundancy

Foreign key is used to sort the records in a table

Foreign key is about choosing the most frequently used field in a table

Foreign key is a field in a table that is a primary key in another table, establishing a link between the two tables

Foreign key is important to select a primary key that is easy to remember