Years ago, it was extremely common to store user-uploaded images and other multimedia contents in a database. This ...
SQL Language
What are the 3 ways to select rows from a query result in SQL? When you need a subquery or a view? Read more in this article!
SQL is the language of data. You write a query, a single sentence in a language that resembles English, and you ...
MariaDB stored procedures and why they should be improved was the title of my talk at MariaDB Server Fest 2023 in ...
The most widely known query optimisation rule is that developers should always avoid SELECT *. Even when all ...
Reducing the number of queries is important with any DBMS. There are two reasons for this: reducing the latency of applications; and reducing the workload for the database servers.
SQL columns can be NULL or NOT NULL. Let's see what are the good and bad reasons to declare NULL columns.
Vettabase asked the community what is the most dangerous SQL statment. Let's think a bit about it!
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