INSERT INTO `customers` (`first_name`, `last_name`, `email`, `phone`, `service_address`, `city`, `state`, `zip_code`, `acquisition_source`) VALUES ('John', 'Smith', 'john.smith@example.com', '555-1234', '123 Main St', 'Anytown', 'CA', '12345', 'organic'), ('Jane', 'Doe', 'jane.doe@example.com', '555-5678', '456 Oak Ave', 'Someville', 'NY', '54321', 'referral'), ('Peter', 'Jones', 'peter.jones@example.com', '555-9876', '789 Pine Ln', 'Metropolis', 'FL', '67890', 'google_ads'); INSERT INTO `bookings` (`record_type`, `customer_name`, `customer_phone`, `service_address`, `service_category`, `service_type`, `system_type`, `urgency_level`, `appointment_date`, `status`, `estimated_revenue`, `customer_id`) VALUES ('appointment', 'Bob Johnson', '555-1111', '101 Maple Dr', 'repair', 'AC Unit Repair', 'central_air', 'urgent', '2026-01-05', 'new', 350.00, NULL), ('appointment', 'Samantha Williams', '555-2222', '212 Birch Rd', 'maintenance', 'Furnace Tune-up', 'furnace', 'routine', '2026-01-06', 'confirmed', 150.00, NULL), ('quote_request', 'Michael Brown', '555-3333', '333 Cedar Ct', 'installation', 'New Heat Pump', 'heat_pump', 'routine', '2026-01-07', 'new', 8500.00, NULL), ('appointment', 'Jessica Davis', '555-4444', '444 Spruce Way', 'emergency', 'Boiler Emergency', 'boiler', 'emergency', '2026-01-08', 'dispatched', 700.00, NULL), ('appointment', 'David Miller', '555-5555', '555 Willow Bend', 'inspection', 'Pre-purchase Inspection', 'central_air', 'routine', '2026-01-09', 'in_progress', 200.00, NULL), ('appointment', 'Emily Wilson', '555-6666', '666 Aspen Pl', 'repair', 'Mini-split not cooling', 'mini_split', 'urgent', '2026-01-10', 'completed', 450.00, NULL); -- Link some bookings to the customers we created UPDATE `bookings` SET `customer_id` = 1 WHERE `id` IN (1, 2); UPDATE `bookings` SET `customer_id` = 2 WHERE `id` = 3; UPDATE `bookings` SET `customer_id` = 3 WHERE `id` = 4;