This repository contains my solutions and notes for the CS50's Introduction to Databases with SQL course offered by HarvardX on edX. In this course, I learned the fundamentals of databases, including ...

This repo aims to provide a straightforward introduction to SQL. Designed for simplicity, it's perfect for those just starting out. SQL is indispensable in roles such as Data Analyst and Data Engineer ...

Recursive SQL can be very elegant and efficient. However, because of the difficulty developers can have understanding recursion, it is sometimes thought of as 'too inefficient to use frequently.' But, ...

Ready to dig into data? With companies becoming increasingly data-driven, data skills are in high demand and show no signs of slowing. Looking to learn ho… ...

A Distributed SQL database, such as CockroachDB, delivers effortless and elastic cloud scale while guaranteeing transactions. It is a database that reimagines the execution and storage layers while ...

Note – This book abbreviates SQL Server 2008 Reporting Services as SSRS and SQL Server 2005 Reporting Services as SSRS2K5. New features available in SSRS and not in SSRS2K5 are labeled with ...

Sometimes you become the accidental DBA, or you are the DBA by choice. Either way, you can choose to spend time working in SQL Server Management Studio (SSMS) to look at things such as backups or the ...

Catalog : INFO.4590 PL/SQL I: Introduction to Oracle 11g PL/SQL (Formerly 90.459) Id: 008030 Credits Min: 3 Credits Max: 3 Description This course will introduce students to the basics of PL/SQL ...