سوئیچ شبکه سیسکو مدل WS-C2960X-24TS-L

سوئیچ شبکه سیسکو مدل WS-C2960X-24TS-L

Error: SELECT price,virtual FROM products WHERE id = '772'

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 = '772'' at line 1