Query time 0.00350
JSON explain
{
"query_block": {
"select_id": 1,
"cost_info": {
"query_cost": "37.39"
},
"ordering_operation": {
"using_filesort": true,
"grouping_operation": {
"using_temporary_table": true,
"using_filesort": false,
"nested_loop": [
{
"table": {
"table_name": "companies",
"access_type": "const",
"possible_keys": [
"PRIMARY"
],
"key": "PRIMARY",
"used_key_parts": [
"company_id"
],
"key_length": "4",
"ref": [
"const"
],
"rows_examined_per_scan": 1,
"rows_produced_per_join": 1,
"filtered": "100.00",
"cost_info": {
"read_cost": "0.00",
"eval_cost": "0.10",
"prefix_cost": "0.00",
"data_read_per_join": "6K"
},
"used_columns": [
"company_id",
"status",
"company"
]
}
},
{
"table": {
"table_name": "cscart_categories",
"access_type": "const",
"possible_keys": [
"PRIMARY",
"c_status",
"p_category_id"
],
"key": "PRIMARY",
"used_key_parts": [
"category_id"
],
"key_length": "3",
"ref": [
"const"
],
"rows_examined_per_scan": 1,
"rows_produced_per_join": 1,
"filtered": "100.00",
"cost_info": {
"read_cost": "0.00",
"eval_cost": "0.10",
"prefix_cost": "0.00",
"data_read_per_join": "3K"
},
"used_columns": [
"category_id",
"storefront_id",
"usergroup_ids",
"status"
]
}
},
{
"table": {
"table_name": "products_categories",
"access_type": "ref",
"possible_keys": [
"PRIMARY",
"pt"
],
"key": "PRIMARY",
"used_key_parts": [
"category_id"
],
"key_length": "3",
"ref": [
"const"
],
"rows_examined_per_scan": 73,
"rows_produced_per_join": 73,
"filtered": "100.00",
"using_index": true,
"cost_info": {
"read_cost": "0.70",
"eval_cost": "7.30",
"prefix_cost": "8.00",
"data_read_per_join": "1K"
},
"used_columns": [
"product_id",
"category_id"
]
}
},
{
"table": {
"table_name": "products",
"access_type": "eq_ref",
"possible_keys": [
"PRIMARY",
"status",
"idx_parent_product_id"
],
"key": "PRIMARY",
"used_key_parts": [
"product_id"
],
"key_length": "3",
"ref": [
"softwarepirmam_hewadelivard_cscart_4.products_categories.product_id"
],
"rows_examined_per_scan": 1,
"rows_produced_per_join": 3,
"filtered": "5.00",
"cost_info": {
"read_cost": "18.25",
"eval_cost": "0.37",
"prefix_cost": "33.55",
"data_read_per_join": "16K"
},
"used_columns": [
"product_id",
"product_type",
"status",
"company_id",
"amount",
"usergroup_ids",
"tracking",
"parent_product_id"
],
"attached_condition": "((`softwarepirmam_hewadelivard_cscart_4`.`products`.`parent_product_id` = 0) and (`softwarepirmam_hewadelivard_cscart_4`.`products`.`company_id` = 1) and ((`softwarepirmam_hewadelivard_cscart_4`.`products`.`amount` > 0) or (`softwarepirmam_hewadelivard_cscart_4`.`products`.`tracking` = 'D')) and ((`softwarepirmam_hewadelivard_cscart_4`.`products`.`usergroup_ids` = '') or (0 <> find_in_set(0,`softwarepirmam_hewadelivard_cscart_4`.`products`.`usergroup_ids`)) or (0 <> find_in_set(1,`softwarepirmam_hewadelivard_cscart_4`.`products`.`usergroup_ids`))) and (`softwarepirmam_hewadelivard_cscart_4`.`products`.`status` = 'A') and (`softwarepirmam_hewadelivard_cscart_4`.`products`.`product_type` <> 'D'))"
}
},
{
"table": {
"table_name": "prices",
"access_type": "ref",
"possible_keys": [
"usergroup",
"product_id",
"lower_limit",
"usergroup_id"
],
"key": "product_id",
"used_key_parts": [
"product_id"
],
"key_length": "3",
"ref": [
"softwarepirmam_hewadelivard_cscart_4.products_categories.product_id"
],
"rows_examined_per_scan": 1,
"rows_produced_per_join": 3,
"filtered": "99.93",
"cost_info": {
"read_cost": "0.91",
"eval_cost": "0.36",
"prefix_cost": "34.83",
"data_read_per_join": "87"
},
"used_columns": [
"product_id",
"lower_limit",
"usergroup_id"
],
"attached_condition": "((`softwarepirmam_hewadelivard_cscart_4`.`prices`.`lower_limit` = 1) and (`softwarepirmam_hewadelivard_cscart_4`.`prices`.`usergroup_id` in (0,0,1)))"
}
},
{
"table": {
"table_name": "popularity",
"access_type": "eq_ref",
"possible_keys": [
"PRIMARY",
"total"
],
"key": "PRIMARY",
"used_key_parts": [
"product_id"
],
"key_length": "3",
"ref": [
"softwarepirmam_hewadelivard_cscart_4.products_categories.product_id"
],
"rows_examined_per_scan": 1,
"rows_produced_per_join": 3,
"filtered": "100.00",
"cost_info": {
"read_cost": "0.91",
"eval_cost": "0.36",
"prefix_cost": "36.10",
"data_read_per_join": "116"
},
"used_columns": [
"product_id",
"total"
]
}
},
{
"table": {
"table_name": "descr1",
"access_type": "eq_ref",
"possible_keys": [
"PRIMARY",
"product_id"
],
"key": "PRIMARY",
"used_key_parts": [
"product_id",
"lang_code"
],
"key_length": "9",
"ref": [
"softwarepirmam_hewadelivard_cscart_4.products_categories.product_id",
"const"
],
"rows_examined_per_scan": 1,
"rows_produced_per_join": 3,
"filtered": "100.00",
"cost_info": {
"read_cost": "0.93",
"eval_cost": "0.36",
"prefix_cost": "37.40",
"data_read_per_join": "16K"
},
"used_columns": [
"product_id",
"lang_code",
"product"
]
}
}
]
}
}
}
}
Result
| product_id |
product |
company_name |
product_type |
parent_product_id |
| 5640 |
شاي داركوف بنكهة الليمون |
Delivard Store |
P |
0 |
| 5187 |
تروتشيلو جران كافيه بن قهوة |
Delivard Store |
P |
0 |
| 5186 |
تروتشيلو %100 أرابيكا بن قهوة |
Delivard Store |
P |
0 |
| 5112 |
بريستوت ل أميركانو ميديام روست بن قهوة |
Delivard Store |
P |
0 |
| 5671 |
ساترو بريميوم شوك 14 |
Delivard Store |
P |
0 |
| 5259 |
لافازا سوبر كريما قهوة بينز |
Delivard Store |
P |
0 |
| 5571 |
داركوف شوكولاتة 15 |
Delivard Store |
P |
0 |
| 5197 |
تروتشيلو كريما بار بن قهوة |
Delivard Store |
P |
0 |
| 5574 |
داركوف ميلك شيك فانيليا |
Delivard Store |
P |
0 |
| 5678 |
داركوف قهوة سريعة التحضير مجففة بالتجميد |
Delivard Store |
P |
0 |
| 5109 |
بريستوت إسبريسو برو بن قهوة |
Delivard Store |
P |
0 |
| 5261 |
لافازا تييرا سيلكشِن قهوة بينز |
Delivard Store |
P |
0 |
| 5673 |
ساترو توبينغ CW 05 |
Delivard Store |
P |
0 |
| 5545 |
داركوف كريموسو |
Delivard Store |
P |
0 |
| 5554 |
داركوف كلاسيكو |
Delivard Store |
P |
0 |
| 5188 |
تروتشيلو سبيشال بار بن قهوة |
Delivard Store |
P |
0 |
| 5677 |
داركوف قهوة سريعة التحضير متكتلة |
Delivard Store |
P |
0 |
| 5561 |
داركوف كابتشينو كلاسيك |
Delivard Store |
P |
0 |
| 5119 |
بريستوت ل’أوريانتالي إيبريك بن قهوة |
Delivard Store |
P |
0 |
| 5120 |
بريستوت ديكاف بودر بن قهوة |
Delivard Store |
P |
0 |
| 5676 |
داركوف قهوة سريعة التحضير مجففة بالرش |
Delivard Store |
P |
0 |
| 5580 |
داركوف شاي لاتيه |
Delivard Store |
P |
0 |
| 5575 |
داركوف شاي بالهيل |
Delivard Store |
P |
0 |
| 5573 |
داركوف وايت شوكولاتة |
Delivard Store |
P |
0 |