Query time 0.00064
    
    
            JSON explain
        {
  "query_block": {
    "select_id": 1,
    "cost_info": {
      "query_cost": "0.77"
    },
    "ordering_operation": {
      "using_temporary_table": true,
      "using_filesort": true,
      "nested_loop": [
        {
          "table": {
            "table_name": "cscart_categories",
            "access_type": "ref",
            "possible_keys": [
              "PRIMARY",
              "c_status",
              "parent",
              "id_path",
              "p_category_id"
            ],
            "key": "parent",
            "used_key_parts": [
              "parent_id"
            ],
            "key_length": "3",
            "ref": [
              "const"
            ],
            "rows_examined_per_scan": 2,
            "rows_produced_per_join": 0,
            "filtered": "5.00",
            "cost_info": {
              "read_cost": "0.50",
              "eval_cost": "0.01",
              "prefix_cost": "0.70",
              "data_read_per_join": "275"
            },
            "used_columns": [
              "category_id",
              "parent_id",
              "id_path",
              "company_id",
              "usergroup_ids",
              "status",
              "position",
              "is_trash",
              "storefront_id"
            ],
            "attached_condition": "(((`betaatif_store`.`cscart_categories`.`usergroup_ids` = '') or (0 <> find_in_set(0,`betaatif_store`.`cscart_categories`.`usergroup_ids`)) or (0 <> find_in_set(1,`betaatif_store`.`cscart_categories`.`usergroup_ids`))) and (`betaatif_store`.`cscart_categories`.`status` = 'A') and (`betaatif_store`.`cscart_categories`.`id_path` like '2/4/%') and (`betaatif_store`.`cscart_categories`.`category_id` <> 1) and (`betaatif_store`.`cscart_categories`.`storefront_id` in (0,1)) and (`betaatif_store`.`cscart_categories`.`category_id` in (2,3,4,5,10,12,14,15,16,17,18,19,20)))"
          }
        },
        {
          "table": {
            "table_name": "cscart_category_descriptions",
            "access_type": "eq_ref",
            "possible_keys": [
              "PRIMARY"
            ],
            "key": "PRIMARY",
            "used_key_parts": [
              "category_id",
              "lang_code"
            ],
            "key_length": "9",
            "ref": [
              "betaatif_store.cscart_categories.category_id",
              "const"
            ],
            "rows_examined_per_scan": 1,
            "rows_produced_per_join": 0,
            "filtered": "100.00",
            "cost_info": {
              "read_cost": "0.03",
              "eval_cost": "0.01",
              "prefix_cost": "0.74",
              "data_read_per_join": "340"
            },
            "used_columns": [
              "category_id",
              "lang_code",
              "category"
            ]
          }
        },
        {
          "table": {
            "table_name": "cscart_seo_names",
            "access_type": "ref",
            "possible_keys": [
              "PRIMARY",
              "dispatch"
            ],
            "key": "PRIMARY",
            "used_key_parts": [
              "object_id",
              "type",
              "dispatch",
              "lang_code"
            ],
            "key_length": "206",
            "ref": [
              "betaatif_store.cscart_categories.category_id",
              "const",
              "const",
              "const"
            ],
            "rows_examined_per_scan": 1,
            "rows_produced_per_join": 0,
            "filtered": "100.00",
            "cost_info": {
              "read_cost": "0.03",
              "eval_cost": "0.01",
              "prefix_cost": "0.77",
              "data_read_per_join": "173"
            },
            "used_columns": [
              "name",
              "object_id",
              "type",
              "dispatch",
              "path",
              "lang_code"
            ]
          }
        }
      ]
    }
  }
}
    
            
            
                Result
                                    
                                                    | category_id | parent_id | id_path | category | position | status | company_id | storefront_id | seo_name | seo_path | 
                                            
                                                            | 18 | 4 | 2/4/18 | طقم زاوية | 40 | A | 0 | 0 | corner-set | 2/4 | 
                                            
                                                            | 17 | 4 | 2/4/17 | طقم كنب | 50 | A | 0 | 0 | sofa-set | 2/4 |