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PostgreSQL SQL Filter & Sort Data with Advanced Queries


Date: 14 September 2026 | Posted by: voska89
PostgreSQL SQL Filter & Sort Data with Advanced Queries
PostgreSQL SQL Filter & Sort Data with Advanced Queries
Published 9/2026
Created by ACHRAF ER-RAYA
MP4 | Video: h264, 1920x1080 | Audio: AAC, 44.1 KHz, 2 Ch
Level: All Levels | Genre: eLearning | Language: English | Duration: 7 Lectures ( 1h 34m ) | Size: 855.5 MB


Filter and sort data in PostgreSQL using SQL queries, string functions, conditional CASE logic, and clean sorting.

What you'll learn


⚡ Filter complex PostgreSQL datasets with precision using advanced WHERE conditions, multi-operator logic, and wildcards.
⚡ Clean, extract, and format text using core PostgreSQL string functions like CONCAT, SUBSTRING, TRIM, and ILIKE.
⚡ Build dynamic queries using CASE WHEN conditional logic to categorize data and transform outputs on the fly.
⚡ Structure and paginate query results with multi-column ORDER BY, explicit NULL handling, and LIMIT/OFFSET logic.

Requirements


❗ No prior SQL experience required—we start with the fundamentals and cover free PostgreSQL setup step-by-step.

Description


This course contains the use of artificial intelligence.
Write PostgreSQL queries that return the right rows, in the right order, for real business decisions.

Who this course is for


⭐ Aspiring data analysts, software developers, and business professionals who want to master precision data extraction, filtering, and reporting in PostgreSQL.

Homepage

https://www.udemy.com/course/postgresql-sql-filter-sort-data-with-advanced-queries


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