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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:

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Course Ratings & Reviews
Course rating
4.6
(310 ratings)
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Rajlaxmi Dawkhare
Software Engineer
Well Explained
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6 Aug (2 days ago)

rsramos
UI/UX Designer
I still don't understand how indexes work.
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5 Aug (3 days ago)

Leonardo de Fernandes
Student
Great explication ! easy to understend
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21 Jul (3 weeks ago)

carl ruhle
Senior Developer
its the first time I her about indexes, but I normally already use
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18 Jul (3 weeks ago)

Eddel Ross Rubis
Other
great learning
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15 Jul (3 weeks ago)

Showing 1-5 out of 12 reviews