> This belief that they can write JavaScript that outperforms decades of bare-metal executed optimisations in mainstream database engines is just astonishing.
In my first job fresh out of uni, I worked with a "senior" backend developer who believed this. He advocated for crusty, bug-ridden ORMs like Sequelize and Prisma (still very early stage back then, so lots more issues than now though I'd still steer well clear of it). Claiming they did "query optimizations". I knew it made zero sense, but also that I wasn't going to be able to convince him.
In my first job fresh out of uni, I worked with a "senior" backend developer who believed this. He advocated for crusty, bug-ridden ORMs like Sequelize and Prisma (still very early stage back then, so lots more issues than now though I'd still steer well clear of it). Claiming they did "query optimizations". I knew it made zero sense, but also that I wasn't going to be able to convince him.