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MichiganX: JSON and Natural Language Processing in PostgreSQL

In this third course in PostgreSQL for Everybody, learners will learn how PostgreSQL creates and uses JSON and natural language content. Learners will explore using multiple sources of data and how text is structured within PostgreSQL.

JSON and Natural Language Processing in PostgreSQL
4 weeks
2–4 hours per week
Self-paced
Progress at your own speed
Free
Optional upgrade available

There is one session available:

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Starts Apr 16
Ends Aug 31
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JSON and Natural Language Processing in PostgreSQL

About this course

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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.

At a glance

  • Language: English
  • Video Transcript: English
  • Associated programs:
  • Associated skills:PostgreSQL, Natural Language Processing, JSON, Application Programming Interface (API)

What you'll learn

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  • Compare Python, PostgreSQL, and JSON
  • Index and retrieve natural language text and JSON data; access API data and store it in a database
  • Create a GIN-based text[] reverse index and ts_vector index; build a search engine in PostgreSQL.

This course is part of PostgreSQL for Everybody Professional Certificate Program

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Expert instruction
4 skill-building courses
Self-paced
Progress at your own speed
4 months
2 - 4 hours per week

Ways to take this course

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Certificate

Free

Price

$59 USD

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Access to course materials

Unlimited

Limited

Expires on May 14

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Graded assignments and exams

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