On GraphQL-to-SQL

GraphQL has a reputation for its N+1 problem which can often happen when implemented naively. This leads to a lot of us trying to solve the issue of data fetching with GraphQL in the most efficient way possible. Besides the popular Dataloader approach, another very common way of tackling this problem is by taking a GraphQL query, and coming up with the exact SQL needed to resolve it:

// example from Join Monster
{…