سوئیچ شبکه سیسکو مدل WS-C2960S-24TT-L

سوئیچ شبکه سیسکو مدل WS-C2960S-24TT-L

Error: SELECT price,virtual FROM products WHERE id = '769'

You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'virtual FROM products WHERE id = '769'' at line 1