Overview: SQL remains a core skill for data management across industries in 2026Free courses build fundamentals while paid ...

ABSTRACT: This qualitative research investigates the primary barriers to implementing Industry 4.0 technologies in the solid waste management system of the City of Cape Town Metropolitan Municipality, ...

I saw just one sql examples. Please, add more for every mangle query sql examples for those ones who first see deductive language. When I read mangle examples I can guess what is going on, but I need ...

This repository contains solutions to the "Advanced SQL Queries and Aggregations" assignment. The SQL queries demonstrate usage of aggregation functions, grouping, sorting, and filtering in MySQL.

Vinish Kapoor is an Oracle ACE Pro, software developer, and founder of Vinish.dev, known for his expertise in Oracle. Vinish Kapoor is an Oracle ACE Pro, software developer, and founder of Vinish.dev, ...

Abstract: SQL Injection Attacks (SQLIA) are still a significant security vulnerability, targeting issues in database query validation for intruder access. The research proposes a graph-based ...

Have you ever found yourself staring at a long, messy column of data, wondering how to quickly transform it into a clean, structured table? For anyone working with Power Query, this challenge is all ...

Hello there! 👋 I'm Luca, a BI Developer with a passion for all things data, Proficient in Python, SQL and Power BI ...

Abstract: Formulating database queries in terms of SQL is often a challenge for journalists, business administrators, and the growing number of non-database experts that are required to access and ...

An enterprise information worker is often aware of a few example tuples (but not the entire result) that should be present in the output of the query. We study the problem of discovering the minimal ...