SELECT 
  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, 
  company_descriptions.page_title, 
  company_descriptions.meta_description, 
  company_descriptions.meta_keywords 
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 = 156 
  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 
WHERE 
  companies.company_id = 156

Query time 0.00103

JSON explain

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      "query_cost": "5.06"
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    "nested_loop": [
      {
        "table": {
          "table_name": "companies",
          "access_type": "const",
          "possible_keys": [
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          "key": "PRIMARY",
          "used_key_parts": [
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          "key_length": "4",
          "ref": [
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          "used_columns": [
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            "status",
            "company",
            "lang_code",
            "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",
            "pre_moderation",
            "pre_moderation_edit",
            "pre_moderation_edit_vendors",
            "plan_id",
            "sd_vendor_helper",
            "identifier_facebook_pixel",
            "stripe_connect_account_id",
            "tax_number",
            "facebook_pixel_id",
            "facebook_api_token",
            "handling_time_us",
            "handling_time_uk",
            "handling_time_it",
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            "registered_from_storefront_id",
            "ec_rfq_whatsapp_number",
            "ec_rfq_phone_number",
            "ec_rfq_bhf",
            "ec_rfq_bht",
            "sd_ga_tracking_code",
            "sd_ga_api_secret"
          ]
        }
      },
      {
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          "used_columns": [
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            "lang_code",
            "company_description",
            "terms",
            "meta_keywords",
            "meta_description",
            "page_title",
            "i18n_company",
            "i18n_address",
            "i18n_city"
          ]
        }
      },
      {
        "table": {
          "table_name": "cscart_vendor_plan_descriptions",
          "access_type": "const",
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          },
          "used_columns": [
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            "lang_code",
            "plan"
          ]
        }
      },
      {
        "table": {
          "table_name": "cscart_seo_names",
          "access_type": "ref",
          "possible_keys": [
            "PRIMARY",
            "dispatch"
          ],
          "key": "PRIMARY",
          "used_key_parts": [
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            "dispatch",
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          ],
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          ],
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            "path",
            "lang_code"
          ]
        }
      },
      {
        "table": {
          "table_name": "cscart_discussion",
          "access_type": "const",
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            "object_id"
          ],
          "key": "object_id",
          "used_key_parts": [
            "object_id",
            "object_type"
          ],
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            "const"
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            "object_id",
            "object_type"
          ]
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      {
        "table": {
          "table_name": "cscart_discussion_posts",
          "access_type": "ref",
          "possible_keys": [
            "thread_id",
            "thread_id_2"
          ],
          "key": "thread_id_2",
          "used_key_parts": [
            "thread_id",
            "status"
          ],
          "key_length": "6",
          "ref": [
            "webmarco.cscart_discussion.thread_id",
            "const"
          ],
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          "used_columns": [
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            "thread_id",
            "status"
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      {
        "table": {
          "table_name": "cscart_discussion_rating",
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        }
      }
    ]
  }
}

Result

company_id lang_code company_description terms meta_keywords meta_description page_title 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 pre_moderation pre_moderation_edit pre_moderation_edit_vendors plan_id sd_vendor_helper identifier_facebook_pixel stripe_connect_account_id tax_number facebook_pixel_id facebook_api_token handling_time_us handling_time_uk handling_time_it handling_time_in handling_time_mx handling_time_es handling_time_de handling_time_fr handling_time_cn handling_time_ca handling_time_jp handling_time blocked_date booking_data stripe_connect_account_type registered_from_storefront_id ec_rfq_whatsapp_number ec_rfq_phone_number ec_rfq_bhf ec_rfq_bht sd_ga_tracking_code sd_ga_api_secret plan seo_name seo_path average_rating company_thread_ids
156 it <div class="row-fluid" style="color:#CCB6A1;padding:20px;"> <p><br /></p> <div class="span8"> <p style="font-size:30px;font-weight:bold;margin-top:40px;">Galleria di belle arti</p> <p style="font-size:15px;"><em>Arte moderna e classica.</em></p> <p style="font-size:15px;">Real Strappo Frescoes, ogni dipinto è realizzato a mano da noi!<br /><br />- Affreschi e dipinti anche come tappezzeria (colla speciale staccabile)<br /><br />- Tromple Oeil, Murales, Sgraffitis, Murales e Portraits… &gt;<br />- Porte e mobili dipinti o decorati, dorature anche su quadri su progetto.<br /><br />- Decorazioni ornamentali e creazioni moderne.<br /><br />-Progetti per lavorazioni su richiesta, loghi personalizzati.&lt; br&gt;<br />- La tecnica dello strappo degli affreschi è il nostro lavoro primario, sia su tela come quadro o su parete anche come strappo su arazzo.<br /><br />- Trompl oeil, Acrilici, ritrattista e su richiesta dipingiamo i tuoi desideri.</p> <p><br /></p> </div> <div class="span7"><img src="https://webmarco.com/images/blog/122/Frescoes-Landscapes-Webmarco__9_.png?1624972535088" alt="Frescoes-Landscapes-Webmarco__9_.png?1624972535088" /><p><br /></p> <p></p></div> </div> Galleria Belle Arti di M.Casellato, Arte moderna e classica, Galleria Belle Arti, loghi personalizzati, Arte moderna, arte classica, ritrattista fatto a mano Galleria Belle Arti di M.Casellato - Galleria di Belle Arti Arte moderna e classica. Veri Affreschi Strappo, ogni Quadro è fatto a mano da noi! Galleria Belle Arti di M.Casellato - Galleria di belle arti Galleria Belle Arti di M.Casellato Via Rio Torto 34 Desenzano del Garda A Galleria Belle Arti di M.Casellato Via Rio Torto 34 Desenzano del Garda 25 IT 25015 info@galleriabellearti.it +39 3482608546 https://galleriabellearti.it/? none Y 1613750520 10,9,19,48,49 0 N N N 12 238302949 0 0 0 0 0 0 0 0 0 0 0 0 a:32:{s:12:"booking_type";s:1:"N";s:9:"from_date";i:1703199600;s:7:"to_date";i:1703199600;s:9:"slot_time";s:1:"0";s:9:"free_time";s:1:"0";s:9:"days_data";s:738:"a:21:{s:13:"sunday_status";i:0;s:24:"sunday_timing_start_time";s:0:"";s:22:"sunday_timing_end_time";s:0:"";s:13:"monday_status";i:0;s:24:"monday_timing_start_time";s:0:"";s:22:"monday_timing_end_time";s:0:"";s:14:"tuesday_status";i:0;s:25:"tuesday_timing_start_time";s:0:"";s:23:"tuesday_timing_end_time";s:0:"";s:16:"wednesday_status";i:0;s:27:"wednesday_timing_start_time";s:0:"";s:25:"wednesday_timing_end_time";s:0:"";s:15:"thursday_status";i:0;s:26:"thursday_timing_start_time";s:0:"";s:24:"thursday_timing_end_time";s:0:"";s:13:"friday_status";i:0;s:24:"friday_timing_start_time";s:0:"";s:22:"friday_timing_end_time";s:0:"";s:15:"saturday_status";i:0;s:26:"saturday_timing_start_time";s:0:"";s:24:"saturday_timing_end_time";s:0:"";}";s:17:"quantity_selector";s:1:"N";s:24:"sunday_timing_start_time";s:0:"";s:22:"sunday_timing_end_time";s:0:"";s:24:"monday_timing_start_time";s:0:"";s:22:"monday_timing_end_time";s:0:"";s:25:"tuesday_timing_start_time";s:0:"";s:23:"tuesday_timing_end_time";s:0:"";s:27:"wednesday_timing_start_time";s:0:"";s:25:"wednesday_timing_end_time";s:0:"";s:26:"thursday_timing_start_time";s:0:"";s:24:"thursday_timing_end_time";s:0:"";s:24:"friday_timing_start_time";s:0:"";s:22:"friday_timing_end_time";s:0:"";s:26:"saturday_timing_start_time";s:0:"";s:24:"saturday_timing_end_time";s:0:"";s:1:"R";a:4:{s:9:"from_date";s:10:"22/12/2023";s:7:"to_date";s:10:"22/12/2023";s:20:"minimum_booking_time";s:1:"0";s:10:"price_wise";a:0:{}}s:15:"show_price_date";s:1:"N";s:12:"blocked_date";s:0:"";s:13:"sunday_status";i:0;s:13:"monday_status";i:0;s:14:"tuesday_status";i:0;s:16:"wednesday_status";i:0;s:15:"thursday_status";i:0;s:13:"friday_status";i:0;s:15:"saturday_status";i:0;s:10:"price_wise";a:0:{}} Vat Included 10.00 galleria-belle-arti-di-m.casellato 156_0