What is the primary purpose of a database?

• To create random data sets

• To organize data for easy access, management, and updates

• To secure files against hackers

• To replace all manual paperwork

Which of the following is NOT a use of databases?

• Managing patient records in hospitals

• Organizing payroll in companies

• Randomly storing unstructured data

• Tracking book loans in libraries

What database tool is used to design user-friendly interfaces for data input?

• Forms

• Reports

What is a constraint when collecting data?

• Legal implications

• Data confidentiality

• Collection costs

• All of the above

What tool in databases helps maintain data consistency between related tables?

• Relationships

• Reports

• Indexes

• Validation rules

A ______ in a database is a single entry of related data, such as a patient’s name, ID, and appointment time.

A ______ is a structured set of data held in a database. It consists of columns (fields) and rows (records).

Data collected through ______ surveys allows for real-time input from participants over the internet.

Libraries often use databases to keep track of ______ and ______.

A database allows for the storage of large datasets and can perform calculations.

• True

• False