Reading Record: "Introduction to SQL for Business Professionals to Enhance Data Analysis Skills"

I will summarize my thoughts after reading "Introduction to SQL for Business Professionals to Enhance Data Analysis Skills".
techtarget

An introduction to database transaction management

The advantage of using one connection for multiple statements is that it reduces the overhead of establishing multiple connections, while allowing multiple statements to access the database. The ...
Boston University

Introduction to Database Design and Implementation for Business

Undergraduate Corequisites: Undergraduate students can not take any combination of courses from th e list: CS 469, CS 579, CS 669. Only one of these courses can be coun ted toward their requirements. ...
dbta.com

An Introduction to Recursive SQL

If you are a SQL programmer, learning recursive SQL techniques can be a boon to your productivity. A recursive query is one that refers to itself. I think the best way to quickly grasp the concept of ...

[Introduction to DB Design & Tuning] Thinking Methods and Approaches for Blazing-Fast Optimization of 'Heavy Databases' Learned in the Field

When operating web applications or business systems for many years, the 'database (DB) performance degradation problem' is something that cannot be avoided.Many engineers and web managers have likely ...