CommunityNews

CommunityNews

Implementing the MySQL server protocol for fun and profit

Implementing the MySQL server protocol for fun and profit.
In December 2021, a company from San Francisco asked me to port a Rust library to Java. The task seemed simple, but it ended up requiring a from-scratch implementation of the MySQL protocol and even fixing a bug in the main Rust MySQL client! Below follows an account of the adventure.
The task Originally, the idea was to port the msql-srv library from Rust to Java. For context, msql-srv makes it possible to create a fake MySQL/MariaDB server, which accepts MySQL connections and handles them with custom logic (instead of having a real database behind it).

Read in full here:

This thread was posted by one of our members via one of our news source trackers.

Where Next?

Popular General Dev topics Top

First poster: dimitarvp
A career ending mistake — Bitfield Consulting. As software engineers, we’re constantly making detailed, elaborate plans for computers to...
New
First poster: bot
Developing Godot Projects with Neovim. When I started using Godot Engine, what surprised me the most is the built-in Language Server Pro...
New
CommunityNews
ABSTRACT In lieu of a traditional , I’ve tried to distill the essence of the talk into a collection of maxims: All programmers are API ...
New
First poster: bot
Large Language Models like ChatGPT say The Darnedest Things. The Errors They MakeWhy We Need to Document Them, and What We Have Decided ...
New
First poster: bot
sqlglot/python_sql_engine.md at main · tobymao/sqlglot. Python SQL Parser and Transpiler. Contribute to tobymao/sqlglot development by c...
New
First poster: bot
zig/http.zig at 7cf2cbb33ef34c1d211135f56d30fe23b6cacd42 · ziglang/zig. General-purpose programming language and toolchain for maintaini...
New
First poster: joeb
The new frameworks will continue until morale improves.
/js
New
New
New
CommunityNews
Rendering Action Mailer emails with Phlex components and layouts: Clean, Composable, and Completely Ruby - Blog post by Camillo Visini
New

Other popular topics Top

AstonJ
What chair do you have while working… and why? Is there a ‘best’ type of chair or working position for developers?
New
axelson
I’ve been really enjoying obsidian.md: It is very snappy (even though it is based on Electron). I love that it is all local by defaul...
New
dimitarvp
Small essay with thoughts on macOS vs. Linux: I know @Exadra37 is just waiting around the corner to scream at me “I TOLD YOU SO!!!” but I...
New
mafinar
Crystal recently reached version 1. I had been following it for awhile but never got to really learn it. Most languages I picked up out o...
New
Maartz
Hi folks, I don’t know if I saw this here but, here’s a new programming language, called Roc Reminds me a bit of Elm and thus Haskell. ...
New
AstonJ
We’ve talked about his book briefly here but it is quickly becoming obsolete - so he’s decided to create a series of 7 podcasts, the firs...
New
PragmaticBookshelf
Build efficient applications that exploit the unique benefits of a pure functional language, learning from an engineer who uses Haskell t...
New
New
New
CommunityNews
A Brief Review of the Minisforum V3 AMD Tablet. Update: I have created an awesome-minisforum-v3 GitHub repository to list information fo...
New