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Learner reviews & feedback for JSON and Natural Language Processing in PostgreSQL

4.6150 reviews

About this course

Within this course, you’ll learn about how PostgreSQL creates and uses inverted indexes for JSON and natural language content. We will use various sources of data for our databases, including access to an online API and spidering its data and storing the data in a JSON column in PostgreSQL. Students will explore how full-text inverted indexes are structured. Students will build their own inverted indexes and then make use of PostgreSQL built-in capabilities to support full-text indexes.

Featured reviews

5.0Reviewed Dec 30, 2024

Excellent course and instructor - I would highly recommend to anyone interested in exploring the 'new-ish' json/jsonb/inverted index support in PostgreSQL.

4.0Reviewed May 12, 2022

Could use some more examples on WHY we need JSON in a SQL setup

5.0Reviewed Sep 2, 2024

Excellent teaching, with great examples that explain how the system works.

5.0Reviewed May 21, 2021

This course teaches some niche applications. Not sure if i'll ever have to use them, but good to know what to look for in case it ever comes up at work :)

5.0Reviewed Jun 15, 2021

Its awesome I can use it in my software development

5.0Reviewed Jan 9, 2022

Week 4 was a titbit challenging, but I figure it out. On to the next one. Lol

4.0Reviewed Apr 2, 2023

great way to introduce general sql skills while focusing on text search and exploitation