@amiloradovsky SQL injection isn't the problem, though - the code in the screenshot is safe from that. The problem is overly dynamic queries with filters and sorting depending on user input. And this is actually a simple example...
@ayo Oh, I wasn't criticizing the code in the screenshot per se. But sure the more complex the composed query is, the harder it is to ensure it's safety.
@amiloradovsky That is certainly true. Integrating SQL into the host language type system (if it has a static one, i.e. not Perl) really helps with that, but tends to heavily complicate and limit the flexibility of queries.
@ayo But all the flexibility should only be used on the server anyway.
@ayo Have you ever tried DBIx::Class? It's a pretty flexible ORM that allows you to construct queries using nothing but hashes and other #perl data structures. If you're looking to dynamically construct SQL queries easily, it's probably a better place to start (even if you don't use it directly you can mine it's source code for ideas)
@splatt9990 I have, but I wasn't impressed. Not sure about the exact reasons because it's been a while, but from what I remember it seemed both over-engineerd, inflexible and a memory hog. What I'm using now is a thin abstraction on top of SQL::Interp, and that kinda works.
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