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Build a Database from a Relational Model

Judy Richardson

In this course you will interpret the components of a relational data model, convert that model into a relational database, and then test the database design. The process of database design begins with requirements analysis to determine who will use the new database and how it will be used. The results of the detailed analysis are recorded in an Entity Relationship Diagram (ERD), which documents entities and their attributes, along with the relationships between entities. The ERD (logical design) is then converted into the Relational Model, which serves as the blueprint for the actual creation of a database in a database management system. By the end of this course, you will have used a blueprint—a Relational Model—to create a database using SQLiteStudio. In addition, you will have developed test data and queries to validate the database design represented by the Relational Model.

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In this course you will interpret the components of a relational data model, convert that model into a relational database, and then test the database design. The process of database design begins with requirements analysis to determine who will use the new database and how it will be used. The results of the detailed analysis are recorded in an Entity Relationship Diagram (ERD), which documents entities and their attributes, along with the relationships between entities. The ERD (logical design) is then converted into the Relational Model, which serves as the blueprint for the actual creation of a database in a database management system. By the end of this course, you will have used a blueprint—a Relational Model—to create a database using SQLiteStudio. In addition, you will have developed test data and queries to validate the database design represented by the Relational Model.

Note: This course works best for learners who are based in the North America region. We’re currently working on providing the same experience in other regions.

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What's inside

Syllabus

Build a Database from a Relational Model
In this course you will interpret the components of a relational data model, convert that model into a relational database, and then test the database design. The process of database design begins with requirements analysis to determine who will use the new database and how it will be used. The results of the detailed analysis are recorded in an Entity Relationship Diagram (ERD), which documents entities and their attributes, along with the relationships between entities. The ERD (logical design) is then converted into the Relational Model, which serves as the blueprint for the actual creation of a database in a database management system. By the end of this course, you will have used a blueprint—a Relational Model—to create a database using SQLiteStudio. In addition, you will have developed test data and queries to validate the database design represented by the Relational Model.

Good to know

Know what's good
, what to watch for
, and possible dealbreakers
Practical application of database design principles by creating an SQLite database
Suitable for learners seeking to enhance their database design skills
Applies relational data modeling to real-world database design scenarios
Instructor Judy Richardson has expertise in database management and design
Requires familiarity with Entity Relationship Diagrams (ERDs) for effective participation
Limited access to learners outside the North America region

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Reviews summary

Good intro to database building

Learners say that this is a good course for beginners who want to learn about building a database using a relational model. The course has been well received by students and contains engaging assignments and projects. However, some learners did have issues with the course quizzes. Overall, this course is largely positive and helpful for those who are interested in learning more about database building.
Exercises help reinforce the concepts learned.
"For beginners in Database, this project work is helpful as this will give you an idea about joining tables."
"explains very well"
A good starting point for those new to database building.
"GOOD"
"Good introductory course to a very specific approach in database development, I enjoyed it."
"This is a very good Hands-On project related to designing the database from ER Diagrams into SQLLite."
Some had issues with incorrect answers being marked as correct and vice versa.
"The test needs to be fixed. Its very distracting to see correct answers marked as incorrect."
"I'd be more forgiving if there was only one question like this, but three was tedious to go through"

Activities

Be better prepared before your course. Deepen your understanding during and after it. Supplement your coursework and achieve mastery of the topics covered in Build a Database from a Relational Model with these activities:
Read Fundamentals of Database Systems
Reading this book will provide a comprehensive understanding of the fundamental concepts of database systems, including data models, query languages, and transaction management.
Show steps
  • Read the first five chapters to gain a solid foundation in database systems.
  • Focus on understanding the concepts of data models, relational algebra, and SQL.
Join a study group to discuss database concepts
Participating in a study group will provide opportunities to discuss database concepts with peers, clarify doubts, and reinforce your understanding.
Browse courses on Database Concepts
Show steps
  • Find a study group or create one with classmates.
  • Meet regularly to discuss course materials, solve problems, and share insights.
Review Database Systems: The Complete Book
Reviewing this book will provide a strong foundation in database systems, covering relational data models, database design, and query optimization.
Show steps
  • Read the first three chapters to grasp the fundamentals of database systems.
  • Review the chapter on relational data models to understand the concepts of entities, attributes, and relationships.
  • Study the chapter on database design to learn how to create efficient and effective database schemas.
Four other activities
Expand to see all activities and additional details
Show all seven activities
Solve practice problems on database queries
Solving practice problems will help you develop proficiency in writing SQL queries and manipulating data in relational databases.
Browse courses on SQL Queries
Show steps
  • Find a set of practice problems online or in a textbook.
  • Start with easier problems and gradually move on to more challenging ones.
  • Check your answers against the provided solutions.
Follow tutorials on database normalization
Understanding database normalization is crucial for designing databases that minimize data redundancy and inconsistencies.
Browse courses on Database Normalization
Show steps
  • Find tutorials on database normalization.
  • Follow the steps outlined in the tutorials to normalize your database.
  • Test your normalized database to ensure it meets the required criteria.
Design a database schema for a real-world scenario
Designing a database schema for a real-world scenario will provide hands-on experience in applying database design principles.
Browse courses on Database Design
Show steps
  • Identify a real-world scenario that requires a database.
  • Gather requirements and analyze the data that needs to be stored.
  • Create an Entity Relationship Diagram (ERD) to represent the data model.
  • Convert the ERD into a relational database schema using SQL.
  • Test the database schema by creating sample data and running queries.
Build a simple database application using SQLite
Building a database application will provide practical experience in applying database concepts and working with a real database.
Browse courses on Database Applications
Show steps
  • Design the database schema for your application.
  • Create the database and tables using SQLite.
  • Write SQL queries to insert, update, and retrieve data.
  • Develop a simple user interface for your application.

Career center

Learners who complete Build a Database from a Relational Model will develop knowledge and skills that may be useful to these careers:
Database Architect
As a Database Architect, you will use blueprints—Relational Models—to create databases. This course will help you develop the skills you need to be successful in this role, including how to interpret the components of a relational data model and convert it into a relational database.
Database Administrator
As a Database Administrator, you will manage and maintain databases. This course will help you build a foundation in database design, which is essential for success in this role.
Data Engineer
As a Data Engineer, you will design, build, and maintain data pipelines. This course will help you build a foundation in database design, which is essential for success in this role.
Information Systems Manager
As an Information Systems Manager, you will oversee the management of information systems within an organization. This course will help you build a foundation in database design, which is essential for understanding how to store and manage data.
IT Manager
As an IT Manager, you will oversee the management of information technology within an organization. This course will help you build a foundation in database design, which is essential for understanding how to store and manage data.
Data Analyst
As a Data Analyst, you will interpret relational data models, convert them into relational databases, and then test the database design. This course may be useful in helping you build a foundation in these skills.
Data Scientist
As a Data Scientist, you will use data to solve business problems. This course may be useful in helping you build a foundation in database design, which is essential for understanding how to store and manage data.
Business Analyst
As a Business Analyst, you will analyze business processes and identify opportunities for improvement. This course may be useful in helping you build a foundation in database design, which is essential for understanding how data is stored and managed.
Financial Analyst
As a Financial Analyst, you will analyze financial data and make recommendations for investment. This course may be useful in helping you build a foundation in database design, which is essential for understanding how to store and manage data.
Software Engineer
As a Software Engineer, you will design, develop, and maintain software applications. This course may be useful in helping you build a foundation in database design, which is essential for understanding how to store and manage data.
Marketing Analyst
As a Marketing Analyst, you will analyze marketing data and make recommendations for marketing campaigns. This course may be useful in helping you build a foundation in database design, which is essential for understanding how to store and manage data.
Operations Manager
As an Operations Manager, you will oversee the management of operations within an organization. This course may be useful in helping you build a foundation in database design, which is essential for understanding how to store and manage data.
Product Manager
As a Product Manager, you will manage the development and launch of new products. This course may be useful in helping you build a foundation in database design, which is essential for understanding how to store and manage data.
Project Manager
As a Project Manager, you will manage the development and launch of new projects. This course may be useful in helping you build a foundation in database design, which is essential for understanding how to store and manage data.
Sales Manager
As a Sales Manager, you will oversee the management of sales within an organization. This course may be useful in helping you build a foundation in database design, which is essential for understanding how to store and manage data.

Reading list

We've selected nine books that we think will supplement your learning. Use these to develop background knowledge, enrich your coursework, and gain a deeper understanding of the topics covered in Build a Database from a Relational Model.
Comprehensive reference on Oracle Database 12c. It covers a wide range of topics, from basic Oracle Database 12c commands to advanced Oracle Database 12c features. It valuable resource for anyone who wants to learn more about Oracle Database 12c.
Comprehensive reference on database systems. It covers a wide range of topics, from data modeling to query processing to database administration. It valuable resource for anyone who wants to learn more about database systems.
Comprehensive guide to Hadoop. It covers a wide range of topics, from basic Hadoop commands to advanced Hadoop features. It valuable resource for anyone who wants to learn more about Hadoop.
Comprehensive guide to MongoDB. It covers a wide range of topics, from basic MongoDB commands to advanced MongoDB features. It valuable resource for anyone who wants to learn more about MongoDB.
Comprehensive guide to Elasticsearch. It covers a wide range of topics, from basic Elasticsearch commands to advanced Elasticsearch features. It valuable resource for anyone who wants to learn more about Elasticsearch.
Comprehensive guide to Apache Cassandra. It covers a wide range of topics, from basic Apache Cassandra commands to advanced Apache Cassandra features. It valuable resource for anyone who wants to learn more about Apache Cassandra.
Beginner's guide to SQL. It provides a clear and concise introduction to the basics of SQL. It valuable resource for anyone who wants to learn more about SQL.
Beginner's guide to IBM DB2 11 for z/OS. It provides a clear and concise introduction to the basics of IBM DB2 11 for z/OS. It valuable resource for anyone who wants to learn more about IBM DB2 11 for z/OS.

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