Welcome to the specialization course Relational Database Systems. This course will be completed on six weeks, it will be supported with videos and various documents that will allow you to learn in a very simple way how several types of information systems and databases are available to solve different problems and needs of the companies.
Relational database systems
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Relational database systems
This course is part of Database systems Specialization
Instructor: María del Pilar Ángeles
26,297 already enrolled
Included with 
Gain insight into a topic and learn the fundamentals.
4.4
(444 reviews)
Intermediate level
Some related experience required
Flexible schedule
Approx. 15 hours
Learn at your own pace
91%
Most learners liked this course
Skills you'll gain
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Shareable certificate
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Assessments
6 assignments
Taught in English
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This course is part of the Database systems Specialization
When you enroll in this course, you'll also be enrolled in this Specialization.
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There are 6 modules in this course
In the first module named information systems, we will learn how people, hardware, software, networks, techniques and procedures work together to automate transactional processes that companies need for their daily operations. Let's start!
What's included
2 videos1 reading1 assignment2 discussion prompts
The present module is focused on Conceptual Design. The learner will be able to create an Entity Relationship Diagram through the Conceptual Design from business requirements.
What's included
2 videos1 assignment2 peer reviews2 discussion prompts
The present module is focused on Logical Design. The learner will be able to create an Relational Model from the entity-relationship diagram
What's included
2 videos1 assignment2 peer reviews2 discussion prompts
The present module is focused on Physical Design. The learner will be able to create database objects with data definition language from the Structured Query Language.
What's included
3 videos2 readings1 assignment2 peer reviews1 discussion prompt
The present module is focused on Data Manipulation Language on SQL programming to feed and query relational database objects.
What's included
3 videos2 peer reviews1 discussion prompt
The present module is focused on query optimization according to type of information systems.
What's included
2 videos2 assignments1 peer review1 discussion prompt
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4.3 (129 ratings)Offered by
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Frequently asked questions
Access to lectures and assignments depends on your type of enrollment. If you take a course in audit mode, you will be able to see most course materials for free. To access graded assignments and to earn a Certificate, you will need to purchase the Certificate experience, during or after your audit. If you don't see the audit option:
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When you enroll in the course, you get access to all of the courses in the Specialization, and you earn a certificate when you complete the work. Your electronic Certificate will be added to your Accomplishments page - from there, you can print your Certificate or add it to your LinkedIn profile. If you only want to read and view the course content, you can audit the course for free.
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