You’re going to have an SQL Interview in two weeks, and every one of your peers seems to suggest a website called Leetcode to train your SQL skills. But after you open the website and find numerous ...

Databases are often assumed to have definite content. The reality, though, is that the database at hand may be deficient due to missing, invalid, or uncertain information. As a simple illustration, ...

A (somewhat opinionated) list of SQL tips and tricks that I've picked up over the years. There's so much you can do with SQL but I've focused on what I find most useful in my day-to-day work as a data ...

Being a Data engineer I always loved working with data. Every data has it’s own story to narrate and sometimes analytical tools like SQL helps you to bring the best story out of it. Here I have ...

Efficient communication with the database server without need for foreign libraries. Support for UTF-8 on Unicode-aware Lisp implementations A syntax for mixing SQL and Lisp code Convenient support ...

At a recent Kennan Institute talk, Vladimir Shamberg, independent scholar, Alexandria, VA, discussed Joseph Stalin and his "inner circle" of close associates who helped him rise to power and occupied ...