RegreSQL

Implements psql-style variables (:foo, :'foo', :"foo") for parameterized queries, allowing flexible test scenarios as shown in the example with :name binding.

Automatically finds and runs all .sql files in the directory structure, organizing tests without manual registration, as demonstrated by the 'regresql list' command.

Produces Test Anything Protocol output, enabling easy integration with existing CI/CD pipelines and testing frameworks for streamlined automation.

Uses YAML files to define multiple parameter bindings per query, supporting comprehensive test coverage with different inputs, as seen in the album-by-artist.yaml example.