I started to notice this in a big way at my last job which I started in 2013. We were a rails shop and by about 2016 I was noticing most new hires would have no idea how to write a SQL query.
> most new hires would have no idea how to write a SQL query.
probably why people think rails is slow. our integration partners and our customers are constantly amazed by how fast and efficient our system is. The secret is I know how to write a damn query. you can push a lot of logic that would otherwise be done in the api layer into a query. if done properly with the right indexes, its going to be WAY faster than pulling the data into the api server and doing clumsy data transformations there.
cultofmetatron|6 months ago
probably why people think rails is slow. our integration partners and our customers are constantly amazed by how fast and efficient our system is. The secret is I know how to write a damn query. you can push a lot of logic that would otherwise be done in the api layer into a query. if done properly with the right indexes, its going to be WAY faster than pulling the data into the api server and doing clumsy data transformations there.
strtok|6 months ago
hollowturtle|6 months ago