When you programmed against a CODASYL database ... I’ll explain this by using examples in DDL, using SQL Server syntax. The short version of this is fairly simple. Every table that you want ...

Immortalized by “Little Bobby Drop Tables” in XKCD 327, SQL injection (SQLi) was first discovered in 1998, yet continues to plague web applications across the internet. Even the OWASP Top Ten ...

When APIs resolve automatically to database ... We've arranged example 4 and example 5 as a CTE pipeline. To combine them requires nothing more than a good old-fashioned SQL UNION.