What next: Waterline Query Language

Summary

This closing video wraps up an introductory course on Waterline ORM in Sails.js, highlighting foundational skills like model creation and record management. The instructor encourages learners to advance their knowledge with a follow-up course on Waterline Query Language (WQL), which dives deeper into querying techniques for real-world applications. The next course will cover complex database operations, enabling efficient data retrieval and manipulation.

Transcript

We’ve reached the final screencast of this course! Over these lessons, we’ve explored the fundamentals of Waterline ORM in Sails.js, including model setup, record creation, and database interactions. My goal has been to showcase how Sails and Waterline simplify backend development—tools I’ve relied on for years to build scalable apps efficiently.

While you now have the basics, there’s much more to learn. The next step is mastering the Waterline Query Language (WQL). This upcoming course (available soon on Sailscasts.com/courses) will teach you to craft advanced queries for filtering, sorting, and managing data at scale—skills critical for real-world applications.

For example, while creating a user is straightforward, querying users based on dynamic criteria (e.g., active subscriptions, location, etc.) is where WQL shines. Stay tuned for hands-on projects and deep dives into query methods like .find(), .update(), and .destroy(), all powered by Waterline.

Closing Thoughts:

• You’ve learned to set up models and handle basic CRUD.

• WQL unlocks advanced querying for complex use cases.

• Join the next course to level up your Sails/Waterline expertise.

See you in the WQL course—let’s keep building! 🚀