Data Types in PostgreSQL: Text Search Data Types || PostgreSQL Full Playlist #52

#knowledge360 #akramsohail #akramsohailproject
You Are Hearty Welcomed To My Channel Knowledge 360. Here I post technical videos, mainly related to computer science and programming. I am posting project videos with coding explanations. I make tutorial videos on Technical Topics. Stay Connected, Stay Tuned, and Study Smart.
Knowledge 360 (Akram Sohail)

Please help me get that beautiful YouTube Silver button. Do subscribe to the channel if my video was helpful. ❤

📌 Subscribe for more tutorials:    / @knowledge360channel  

Best PostgreSQL Tutorial -    • Best PostgreSQL Tutorial  
Best PostgreSQL Tutorial Shorts -    • PostgreSQL Full Playlist Shorts  

Learn how to use tsvector and tsquery in PostgreSQL to build powerful full-text search features with indexing, ranking, and more.

Follow me on Social Media
--------------------------------------------------
Instagram -   / akkubakku007  
WhatsApp - https://wa.me/+919090484904
LinkedIn -   / akram-sohail-499489131  
Skype - https://join.skype.com/invite/snliyul...
Google+ - https://plus.google.com/u/0/116728183...
Blog - https://knowledge360blog.blogspot.in/

Business/Mentorship/Projects - [email protected]
Blog - https://knowledge360blog.blogspot.com...
Notes - https://drive.google.com/file/d/1pu_r...

Description
In this video, we dive deep into Text Search Data Types in PostgreSQL, focusing on the powerful combination of tsvector and tsquery. These types form the foundation of PostgreSQL’s built-in Full-Text Search capabilities, enabling developers to perform fast and accurate text searches directly within the database—without needing external tools.

We begin by exploring the tsvector type, which is used to store normalized searchable content, and learn how to manage lexemes, weights, and positions. Then, we examine the tsquery type, which enables rich search logic using Boolean operators, prefix matching, phrase matching, and more.

This tutorial also includes:

Creating tables and inserting text data
Using to_tsvector() and to_tsquery() for normalization
Matching vectors with queries using the @@ operator
Improving performance with GIN indexes
Automatically updating vectors via triggers
Ranking results using ts_rank
Highlighting search results with ts_headline
Debugging with ts_debug

Whether you're building a blog search, product catalog filter, or document search engine, PostgreSQL makes it all possible—natively. This is an essential episode in our PostgreSQL Full Playlist. Don’t forget to like, comment, and subscribe!

PostgreSQL PostgreSQL Tutorial PostgreSQL Course PostgreSQL Beginner to Advanced PostgreSQL Full Course PostgreSQL Playlist Learn PostgreSQL PostgreSQL for Beginners PostgreSQL Zero to Hero PostgreSQL Training PostgreSQL Complete Guide PostgreSQL Full Tutorial Database Tutorial SQL Tutorial PostgreSQL Explained PostgreSQL Step by Step

📌 Chapters Covered:
00:00 - Introduction
00:20 - tsvector Type Examples
02:40 - to_tsvector() function
03:19 - tsquery Type Examples
05:25 - to_tsquery() function
07:00 - Conclusion