SELECT 
  shop_policies.*, 
  return_policy_descriptions.policy AS return_policy, 
  company_descriptions.*, 
  companies.*, 
  cscart_vendor_plan_descriptions.plan, 
  cscart_seo_names.name as seo_name, 
  cscart_seo_names.path as seo_path, 
  AVG(
    cscart_discussion_rating.rating_value
  ) AS average_rating, 
  CONCAT(
    companies.company_id, 
    '_', 
    IF (
      cscart_discussion_rating.thread_id, 
      cscart_discussion_rating.thread_id, 
      '0'
    )
  ) AS company_thread_ids 
FROM 
  cscart_companies AS companies 
  LEFT JOIN cscart_company_descriptions AS company_descriptions ON company_descriptions.company_id = companies.company_id 
  AND company_descriptions.lang_code = 'en' 
  LEFT JOIN cscart_vendor_plan_descriptions ON companies.plan_id = cscart_vendor_plan_descriptions.plan_id 
  AND cscart_vendor_plan_descriptions.lang_code = 'en' 
  LEFT JOIN cscart_seo_names ON cscart_seo_names.object_id = 239 
  AND cscart_seo_names.type = 'm' 
  AND cscart_seo_names.dispatch = '' 
  AND cscart_seo_names.lang_code = 'en' 
  LEFT JOIN cscart_discussion ON cscart_discussion.object_id = companies.company_id 
  AND cscart_discussion.object_type = 'M' 
  LEFT JOIN cscart_discussion_posts ON cscart_discussion_posts.thread_id = cscart_discussion.thread_id 
  AND cscart_discussion_posts.status = 'A' 
  LEFT JOIN cscart_discussion_rating ON cscart_discussion.thread_id = cscart_discussion_rating.thread_id 
  AND cscart_discussion_rating.post_id = cscart_discussion_posts.post_id 
  LEFT JOIN cscart_return_policies AS return_policies ON return_policies.object_id = companies.company_id 
  AND return_policies.object_type = 'company' 
  LEFT JOIN cscart_return_policy_descriptions AS return_policy_descriptions ON return_policy_descriptions.policy_id = return_policies.policy_id 
  AND return_policy_descriptions.lang_code = 'en' 
  LEFT JOIN cscart_shop_policies AS shop_policies ON shop_policies.company_id = companies.company_id 
  AND shop_policies.lang_code = 'en' 
WHERE 
  companies.company_id = 239

Query time 0.00157

JSON explain

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    "nested_loop": [
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            "phone",
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            "pre_moderation_edit_vendors",
            "suspend_date",
            "grace_period_start",
            "last_time_suspended",
            "last_debt_notification_time",
            "paypal_commerce_platform_account_id",
            "discreet_shipping",
            "shipstation_enabled",
            "shipstation_fulfillment",
            "shipstation_api_key",
            "shipstation_api_secret",
            "shipstation_api_connected",
            "shipstation_webhook_id",
            "shipstation_store_id",
            "shipstation_warehouse_name",
            "shipstation_warehouse_street1",
            "shipstation_warehouse_street2",
            "shipstation_warehouse_street3",
            "shipstation_warehouse_country",
            "shipstation_warehouse_state",
            "shipstation_warehouse_city",
            "shipstation_warehouse_postal_code",
            "shipstation_warehouse_phone",
            "shipstation_warehouse_residential",
            "shipstation_warehouse_id",
            "shipengine_enabled",
            "shipengine_api_key",
            "shipengine_api_connected",
            "shipengine_webhook_id",
            "shipengine_account_id",
            "shipengine_external_account_id",
            "shipengine_api_key_id",
            "discreet_shipping_shop_name",
            "vacation_mode",
            "vacation_start_date",
            "vacation_end_date",
            "tagline",
            "shopify_token",
            "shopify_link_app",
            "shopify_api_key",
            "shopify_api_secret",
            "stripe_connect_account_id",
            "stripe_connect_account_type",
            "chitchats_enabled",
            "chitchats_client_id",
            "chitchats_api_key",
            "royal_mail_enabled",
            "royal_mail_api_key"
          ]
        }
      },
      {
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          "table_name": "company_descriptions",
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          "used_columns": [
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            "lang_code",
            "company_description",
            "terms",
            "i18n_company",
            "i18n_address",
            "i18n_city"
          ]
        }
      },
      {
        "table": {
          "table_name": "cscart_vendor_plan_descriptions",
          "access_type": "const",
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            "lang_code",
            "plan"
          ]
        }
      },
      {
        "table": {
          "table_name": "cscart_seo_names",
          "access_type": "ref",
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            "dispatch"
          ],
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          "used_key_parts": [
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            "type",
            "dispatch",
            "lang_code"
          ],
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            "path",
            "lang_code"
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        }
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      {
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            "object_id"
          ]
        }
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          ],
          "key": "PRIMARY",
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          ],
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          ],
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      {
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            "PRIMARY"
          ],
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          },
          "used_columns": [
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            "lang_code",
            "shop_policies"
          ]
        }
      }
    ]
  }
}

Result

company_id lang_code shop_policies return_policy company_description terms i18n_company i18n_address i18n_city status company address city state country zipcode email phone url storefront secure_storefront entry_page redirect_customer countries_list timestamp shippings logos request_user_id request_account_name request_account_data tax_number registered_from_storefront_id plan_id pre_moderation pre_moderation_edit pre_moderation_edit_vendors suspend_date grace_period_start last_time_suspended last_debt_notification_time paypal_commerce_platform_account_id discreet_shipping shipstation_enabled shipstation_fulfillment shipstation_api_key shipstation_api_secret shipstation_api_connected shipstation_webhook_id shipstation_store_id shipstation_warehouse_name shipstation_warehouse_street1 shipstation_warehouse_street2 shipstation_warehouse_street3 shipstation_warehouse_country shipstation_warehouse_state shipstation_warehouse_city shipstation_warehouse_postal_code shipstation_warehouse_phone shipstation_warehouse_residential shipstation_warehouse_id shipengine_enabled shipengine_api_key shipengine_api_connected shipengine_webhook_id shipengine_account_id shipengine_external_account_id shipengine_api_key_id discreet_shipping_shop_name vacation_mode vacation_start_date vacation_end_date tagline shopify_token shopify_link_app shopify_api_key shopify_api_secret stripe_connect_account_id stripe_connect_account_type chitchats_enabled chitchats_client_id chitchats_api_key royal_mail_enabled royal_mail_api_key plan seo_name seo_path average_rating company_thread_ids
239 en We ship all orders using Royal Mail unless otherwise stated or paid for. We ship all orders using standard Royal Mail methods which generally do not include tracking numbers, such as Royal Mail 2nd Class and Royal Mail International Standard. A selection of shipping upgrades are available during checkout. Please contact us prior to purchase if you have a favoured courier you'd prefer to use. Royal Mail orders are generally taken over by your respective country's national postal services (e.g. La Poste for France, USPS for USA, JP Post for Japan etc) so please consider contacting them for any issues we may encounter with orders. Please look out for any notes or cards left at your delivery address with information on how to collect your order, and/or pay for any customs/import duty owed. Buyers are responsible for any customs and import taxes that may apply. We're not responsible for delays due to customs. If orders are returned to us for any reason that is not our or the customers fault (e.g. problems at the customs border), we will contact you as soon as the order is returned to us. We do not accept returns if your order is returned because you did not pay the customs/import duty on it. You can always contact us for any further shipping questions at info@8thsin.co.uk. We have a 14-day return policy if the item(s) is a standard item we sell (i.e. not customised or bespoke), damaged or not as described, which means you have 14 days after receiving your item to request a return. Buyer pays return shipping. We also accept exchanges for items and will do everything we can to resolve any issues. Buyer pays return shipping and, if applicable, exchange shipping back to themselves. To be eligible for a return/exchange, your item must be in the same condition that you received it, unworn or unused, with tags, and in its original packaging. You’ll also need the receipt or proof of purchase, and in the event of damaged items/packaging, evidence/photos of the condition. To start a return, you can contact us at info@8thsin.co.uk. Please note that returns will need to be sent to the following address: 8th Sin C/O Laura Haslam 97b Haydn Road Nottingham NG5 2LA United Kingdom If your return/exchange is accepted, we’ll send you instructions on how and where to send your package and if applicable, digital return shipping labels if needed. Buyers need to be able to print the shipping label and any documents such as customs information. Items sent back to us without first requesting a return/exchange will not be accepted. You can always contact us for any return/exchange question at info@8thsin.co.uk. Damages and issues Please inspect your order upon reception and contact us immediately if the item is defective, damaged or if you receive the wrong item, so that we can evaluate the issue and make it right. Exceptions / non-returnable items Certain types of items cannot be returned, such as custom products (such as special orders or personalized items), and personal care goods (such as beauty products). We also do not accept returns for hazardous materials, flammable liquids, or gases. Please get in touch if you have questions or concerns about your specific item. We do not accept returns if your order is returned because you did not pay the customs/import duty on it. Buyers are responsible for any customs and import taxes that may apply. Unfortunately, we cannot accept returns on sale items or gift cards. Exchanges The fastest way to ensure you get what you want is to return the item you have, and once the return is accepted, we will ship the new item. European Union 14 day cooling off period Notwithstanding the above, if the merchandise is being shipped into the European Union, you have the right to cancel or return your order within 14 days, for any reason and without a justification. As above, your item must be in the same condition that you received it, unworn or unused, with tags, and in its original packaging. You’ll also need the receipt or proof of purchase and pay for return shipping. Refunds We will notify you once we’ve received and inspected your return, and let you know if the refund was approved or not. If approved, you’ll be automatically refunded on your original payment method within 10 business days. Please remember it can take some time for your bank or credit card company to process and post the refund too. If more than 15 business days have passed since we’ve approved your return, please contact us at info@8thsin.co.uk. I founded 8th Sin in 2010, starting out making handmade alternative accessories. Over 13 years later, 8th Sin has evolved, grown and expanded to be an affordable, versatile alternative slow fashion brand focusing on fetish fashion in real and vegan leather. 8th Sin designs and/or makes all their original items inhouse, and also stocks and supports other small businesses and brands. We work with both local, family run suppliers, as well as international powerhouses for the best supplies. 8th Sin A 8th Sin NOT GB info@8thsin.co.uk +447980935807 https://8thsincreations.etsy.com none Y 1720041138 552 a:4:{s:14:"company_fields";a:8:{i:37;s:5:"Laura";i:38;s:6:"Haslam";i:52;s:16:"www.8thsin.co.uk";i:58;s:39:"https://www.tiktok.com/@8thsincreations";i:54;s:40:"https://www.facebook.com/8thSinCreations";i:55;s:41:"https://www.instagram.com/8thSinCreations";i:56;s:0:"";i:57;s:0:"";}s:15:"admin_firstname";s:5:"Laura";s:14:"admin_lastname";s:6:"Haslam";s:6:"fields";a:5:{i:65;s:39:"https://www.tiktok.com/@8thsincreations";i:61;s:40:"https://www.facebook.com/8thSinCreations";i:62;s:41:"https://www.instagram.com/8thSinCreations";i:63;s:0:"";i:64;s:0:"";}} def50200d5eef877834bc79c74257db245deafcb16ce23ab8d15bcd3e16ee378a24bed043fd911013c806b7754391de2a27c6057608cbbd018c0b54b8e272a1147b6548870bdb6ef7b7606930b54c42350288410aed9 1 1 N N N 0 0 0 0 W9XNXQXG8GVR2 Y N Y N 0 N 0 N N 0 8th Sin 0 0 0 Handmade fetish fashion in real and vegan leather - custom designs and sizes welcome! N N Beta Plan 8thsin 239_0