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GRATIS

Relational database systems

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  • Information Systems
    • 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!
  • Entity Relationship Theory and Conceptual Design
    • 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.
  • Relational Database Theory and Logical Design
    • The present module is focused on Logical Design. The learner will be able to create an Relational Model from the entity-relationship diagram
  • Structured Query Language Data Manipulation Language
    • 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.
  • Structured Query Language and Advanced SQL Programming
    • The present module is focused on Data Manipulation Language on SQL programming to feed and query relational database objects.
  • Transactions and query optimization
    • The present module is focused on query optimization according to type of information systems.