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Master SQL - Learn modern SQL with PostgreSQL with this popular, formerly paid course, now completely FREE. Over 150 ...

Welcome back to our PostgreSQL Professional series! In this video, we're diving into the world of custom functions. Learn how to ...

Discover why using `PL/pgSQL` can lead to slower execution times compared to raw `SQL` queries in PostgreSQL. Learn how to ...

In this comprehensive tutorial, I walk you through all PL/pgSQL instructions, from the fundamentals to advanced concepts, ...

📌 Subject: Database Management System-II 📚 Chapter 1.Relational Database Design Using PL/PGSQL 🎓 Course: BSc Computer ...

Gwyneth Pena-Siguenza demonstrates the new PostgreSQL extension for Visual Studio Code, covering local server setup, cloud ...

Welcome to this PostgreSQL One Shot Full Course where you will master SQL database in just 5 hours with real-time case studies ...

Welcome back to Dev Portal. In this tutorial, we dive deep into Stored Procedures in PostgreSQL, covering: - The difference ...

Discover how to create a PL/PGSQL function to return multiple rows dynamically using JSON. Learn how to handle `GROUP BY` ...

A step-by-step guide on how to return multiple values, including a cursor and a list of student names, from a single PostgreSQL ...

Video version of a long 14-minute-read premium article from Laravel Daily. The original tutorial: ...

Discover the common performance degradation in PL/pgSQL functions after multiple executions and learn how to efficiently ...

Learn how to resolve common syntax errors in your PLpgSQL functions, specifically focusing on selecting and returning values ...

UPPER AND LOWER plpgsql postgresql.