-- Verify all bid columns exist
-- Run this to check what columns are in the bids table:

SHOW COLUMNS FROM `bids`;

-- Or check specifically for warranty and condition columns:
SHOW COLUMNS FROM `bids` WHERE Field IN ('warrantyAvailable', 'warrantyPeriod', 'condition');

-- You should see all three columns:
-- 1. warrantyAvailable (BOOLEAN)
-- 2. warrantyPeriod (INT)
-- 3. condition (ENUM)