Tag
SQL
39 items
The SQL snippet packs give you ready-to-paste queries for reporting, data cleanup and indexing and performance, written against example databases such as a fitness club, a school or an HR system. Every SQL example targets PostgreSQL 16, and each pack includes a .sql file.
39 results
About SQL
The SQL cheat sheets cover joins, filtering and aggregation with window functions. All come as a printable PDF and Markdown, and cost 1 credit, about $1.