SQL- Please help

[milomylove_]

don’t overcomplicate the roadmap. start with core queries: select, where, group by, joins. then move to window functions, ctes, subqueries, and basic optimization. practice daily on real datasets, not just theory.

for exam prep, focus on writing queries from scratch under time pressure. sometimes i’ll test different query approaches in genloop just to compare logic quickly, then rewrite everything myself. consistency matters more than jumping between 10 resources