SQL Generation

Turn plain-English questions into correct SQL against a schema. The skill behind analytics chat, natural-language dashboards, and 'just ask the database' interfaces.

Duration

11s

Input Tokens

990

Output Tokens

1845

Cost

$0.01

Context

Input

Which students joined this year and already finished a lesson?

Expected output

SELECT DISTINCT u.name FROM users u JOIN completions c ON u.user_id = c.user_id WHERE u.role = 'student' AND u.created_at >= DATE_TRUNC('year', CURRENT_DATE);

Model output

SELECT DISTINCT u.user_id, u.name, u.email FROM users u WHERE u.role = 'student' AND u.created_at >= DATE_TRUNC('year', NOW()) AND EXISTS (SELECT 1 FROM completions c WHERE c.user_id = u.user_id);