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

Aggregates 101

This course will get you introduced to Aggregates in OutSystems. With this introductory course you will be able to know the basics on how to fetch data from the Database using Aggregates.

What will you learn?

You’ll learn what is an Aggregate and how to use them to visually create simple queries to the database. Demos on how to create an Aggregate, how to filter fetched data, sort data and test aggregates during development 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
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Data Engineer

Lot of documentation
Makes coding apps more organized
Responsive support team


5 to 10 minute timeouts from LogIn
Course modules do not Auto Play
Course modules are not in sequential order
Course modules do not fully complete even if watched
Lot of freezing and lagging on the platform even if dependencies, indices, and resources are minimized

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20 Sep (4 days ago)

Rajinder Singh
Nice Bite Size
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18 Sep (6 days ago)

R SathishRamanujam
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17 Sep (7 days ago)

Khirul Samad
great course
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15 Sep (9 days ago)

Bruno Constante
It is easy to understand.
very good!
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14 Sep (10 days ago)

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