Intro 2 Database

Recent Quizzes

Database Basic Knowledge Quiz! Trivia

Here we are with a database basics knowledge quiz. A database is a collection of data that makes it easy to access through a computer system. Databases are broken down into...

Questions: 10 | Attempts: 1047 | Last updated: Mar 21, 2023

Sample Question
In ERD, the rectangles are used to?

Entity Types

Attribute Types

Structure Types

Keys Types

True / False Exercise -Database Concepts

This True\/False exercise delves into fundamental Database concepts, assessing understanding of object properties, DBMS efficiency, data sharing, query constraints, and uniqueness...

Questions: 5 | Attempts: 1828 | Last updated: Mar 21, 2023

Sample Question
Properties of an object are stored as rows in a table

True

False

Multiple Choice Questions -Database Concepts

This quiz focuses on fundamental database concepts within relational models, including cardinality, schema, and data records, emphasizing data independence and management...

Questions: 15 | Attempts: 1697 | Last updated: Mar 21, 2023

Sample Question
In the relational model, cardinality is termed as:

A number of attributes.

A number of tuples

A number of tables

A number of constraints.

Unit 6 Introduction To Databases Part 1

Explore the basics of databases in 'Unit 6 Introduction to Databases Part 1'. This quiz covers data types, data warehouses, queries, database structures, and more, providing...

Questions: 15 | Attempts: 735 | Last updated: Mar 21, 2023

Sample Question
What is NOT a common data type?

Number

Date/Time

Alphabetical

Short Text

Data And Databases Trivia Quiz!

Explore the world of databases with the Data and Databases Trivia Quiz! Test your knowledge on DBMS, metadata, and data structure management. Ideal for learners interested in...

Questions: 15 | Attempts: 385 | Last updated: Mar 21, 2023

Sample Question
Organizations generally use a software system to help them create databases, change a database’s structure, perform data analysis, and manage their data. This category of software application is called______

Enterprise database system.

Spreadsheet.

Database Management Systems (DBMS).

Microsoft Access

Structured Query Language (SQL).

Database

This Database quiz evaluates understanding of SQL commands and their functionalities, focusing on query complexity, command syntax, and transaction control. It is ideal for...

Questions: 107 | Attempts: 1258 | Last updated: Mar 21, 2023

Sample Question
A database language enables the user to perform complex queries designed to transform the raw data into useful information.

True

False

Intro 2 Database

Compared to a manual database a computerized database is more flexible, compact, and faster.

Quiz Preview

Lack of planning has caused some programmers to be disappointed with the database they created.

Computerized database is compact; since database records stored in filing cabinets can be stored in just a few floppy diskettes.

It is the stage where we break down some fields to more specific fields so we can store information in the smallest logical parts.

This key uniquely identifies each record in a table.

It is a type of database where one or more tables are connected to other tables in the database, such as in the library system.

A column in a table is called a ___________.

It refers to a row in a database table.

It is an association established between common fields (columns) in two tables.

It is a collection of data that is related to a particular subject or purpose.

A manual database is flexible; that is, it is possible to examine information from number of ways.

This is the stage in database design were one gathers and lists all the necessary fields for the database project.

What do you call the database that works with one set of database records at a time, such as the list of products in a Microsoft Excel file?

Data refinement is the stage when we analyze our tables more closely and create a relationship between tables.

It stands for POS in a checkout counter.