SELECT 
  p.product_id, 
  ifnull(
    count(dp.post_id), 
    0
  ) as discussion_amount_posts 
FROM 
  cscart_discussion 
  INNER JOIN cscart_products as p ON (
    cscart_discussion.object_id = p.product_id
  ) 
  INNER JOIN cscart_discussion_posts as dp ON (
    cscart_discussion.thread_id = dp.thread_id 
    AND cscart_discussion.object_type = 'P' 
    AND cscart_discussion.company_id = 1
  ) 
WHERE 
  dp.status = 'A' 
  and p.product_id in (
    130, 
    51106, 
    51107, 
    51112, 
    51111, 
    51110, 
    51109, 
    51108, 
    128, 
    51118, 
    51117, 
    51116, 
    51115, 
    51114, 
    51113, 
    51165, 
    51164, 
    51163, 
    51162, 
    51161, 
    52, 
    51182, 
    51180, 
    51179, 
    51178, 
    51177, 
    93, 
    51183, 
    20, 
    51188, 
    51187, 
    51186, 
    51185, 
    51184, 
    10, 
    51232, 
    12, 
    51238, 
    51237, 
    51236, 
    51235, 
    51234, 
    51233, 
    51243, 
    51242, 
    51241, 
    51240, 
    51239, 
    36, 
    51246, 
    51245, 
    51244, 
    35, 
    51248, 
    51247, 
    51253, 
    51252, 
    51251, 
    51250, 
    51249, 
    34, 
    51256, 
    51255, 
    51254, 
    33, 
    32, 
    51265, 
    51264, 
    51263, 
    51262, 
    51261, 
    51260, 
    51259, 
    110, 
    51273, 
    147, 
    51277, 
    51276, 
    51275, 
    51274, 
    51281, 
    51280, 
    51279, 
    51278, 
    51282, 
    7, 
    51289, 
    51288, 
    51287, 
    51286, 
    51285, 
    51284, 
    51283, 
    8, 
    51294, 
    51293, 
    51291, 
    51290, 
    94, 
    142, 
    62, 
    141, 
    23, 
    16, 
    54, 
    51313, 
    51312, 
    51314, 
    51311, 
    51310, 
    86, 
    51344, 
    120, 
    51345, 
    119, 
    114, 
    108, 
    4, 
    107, 
    51348, 
    121, 
    89, 
    51390, 
    51391, 
    51392, 
    51393, 
    51394
  ) 
GROUP BY 
  p.product_id