Courses and docs that will have you building high-quality mobile and web apps with OutSystems.

Data Model Integrity

This course will introduce you to creating unique indexes and ensure referential integrity in a rich data model. With this introductory course, you will be able to know how to create unique indexes and define constraint rules to ensure integrity of data stored in database entities.

What will you learn?

You’ll learn how you can create unique indexes in entities, and how to define delete rules for data stored in entities containing relationships. Demos on both scenarios are also included!

What do you need?

Your laptop with Windows 7 or higher and version 11 of the OutSystems Development Environment tools. You will also need access to an OutSystems 11 server (or Personal Environment).

Before you start...

We recommend that you first take the following course:

Enroll in this courseAre you ready to start learning?
Enroll in this course to track your progress, resume where you left off and have proof of completion.
Course Ratings & Reviews
Course rating
(1.224 ratings)
Sort by
Jorge Almeida Dias
Simple and objective!!!
Flag as inappropriate

Saleh Ali Saleh
amazing progress
Flag as inappropriate
24 Nov (6 days ago)

Somnath Manna
good content
Flag as inappropriate
24 Nov (6 days ago)

Enrique Padilla
CEO & Founder
Good info, thanks!
Flag as inappropriate
20 Nov (10 days ago)

Andrés Sánchez
Mobile Developer
There is no simple way to replicate the exercise shown because the *.oap is not provided
Flag as inappropriate
18 Nov (12 days ago)

Showing 1-5 out of 60 reviews