Duration
6s
Input Tokens
940
Output Tokens
142
Cost
$0.00
Context
Input
Show customer names and the number of service records (as service_count) for their vehicles ordered alphabetically, only customers with service records (not 0)Expected output
SELECT c.name, COUNT(*) AS service_count FROM customers c JOIN sales s ON c.customer_id = s.customer_id JOIN service_records sr ON s.vehicle_id = sr.vehicle_id GROUP BY c.name ORDER BY c.name;Model output
SELECT c.name, COUNT(DISTINCT s.record_id) AS service_count
FROM customers c
JOIN sales ON c.customer_id = sales.customer_id
LEFT JOIN service_records s ON sales.vehicle_id = s.vehicle_id
WHERE s.record_id IS NOT NULL
GROUP BY c.name
ORDER BY c.name