Query time 0.00337
JSON explain
{
"query_block": {
"select_id": 1,
"cost_info": {
"query_cost": "17.58"
},
"ordering_operation": {
"using_filesort": true,
"grouping_operation": {
"using_temporary_table": true,
"using_filesort": false,
"nested_loop": [
{
"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": "companies",
"access_type": "ALL",
"possible_keys": [
"PRIMARY"
],
"rows_examined_per_scan": 10,
"rows_produced_per_join": 1,
"filtered": "10.00",
"cost_info": {
"read_cost": "1.46",
"eval_cost": "0.10",
"prefix_cost": "1.56",
"data_read_per_join": "6K"
},
"used_columns": [
"company_id",
"status",
"company"
],
"attached_condition": "(`softwarepirmam_hewadelivard_cscart_4`.`companies`.`status` = 'A')"
}
},
{
"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": 31,
"rows_produced_per_join": 31,
"filtered": "100.00",
"using_index": true,
"cost_info": {
"read_cost": "0.44",
"eval_cost": "3.10",
"prefix_cost": "5.10",
"data_read_per_join": "496"
},
"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": 1,
"filtered": "5.00",
"cost_info": {
"read_cost": "7.75",
"eval_cost": "0.16",
"prefix_cost": "15.95",
"data_read_per_join": "6K"
},
"used_columns": [
"product_id",
"product_type",
"status",
"company_id",
"amount",
"usergroup_ids",
"tracking",
"parent_product_id"
],
"attached_condition": "((`softwarepirmam_hewadelivard_cscart_4`.`products`.`company_id` = `softwarepirmam_hewadelivard_cscart_4`.`companies`.`company_id`) and (`softwarepirmam_hewadelivard_cscart_4`.`products`.`parent_product_id` = 0) 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": 1,
"filtered": "99.93",
"cost_info": {
"read_cost": "0.39",
"eval_cost": "0.15",
"prefix_cost": "16.49",
"data_read_per_join": "37"
},
"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": 1,
"filtered": "100.00",
"cost_info": {
"read_cost": "0.39",
"eval_cost": "0.15",
"prefix_cost": "17.03",
"data_read_per_join": "49"
},
"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": 1,
"filtered": "100.00",
"cost_info": {
"read_cost": "0.39",
"eval_cost": "0.15",
"prefix_cost": "17.58",
"data_read_per_join": "7K"
},
"used_columns": [
"product_id",
"lang_code",
"product"
]
}
}
]
}
}
}
}
Result
| product_id |
product |
company_name |
product_type |
parent_product_id |
| 1587 |
هواوي إي كيت إنجين S620-24T16X8Y2CZ |
Delivard Store |
P |
0 |
| 1589 |
هواوي إي كيت إنجين S530-24ST4XE |
Delivard Store |
P |
0 |
| 1577 |
مفتاح هواوي إي كيت إنجين S310S-26PN4JX |
Delivard Store |
P |
0 |
| 1591 |
هواوي إي كيت إنجين S310-24ST4X |
Delivard Store |
P |
0 |
| 1590 |
هواوي إي كيت إنجين S530-24T4XE |
Delivard Store |
P |
0 |
| 1579 |
مفتاح هواوي إي كيت إنجين S310-48P4X |
Delivard Store |
P |
0 |
| 1578 |
هواوي إي كيت إنجين S310-48P4S مفتاح شبكات. |
Delivard Store |
P |
0 |
| 1573 |
محول Huawei eKitEngine S220-48P4S |
Delivard Store |
P |
0 |
| 1572 |
محول Huawei eKitEngine S220-24P4X |
Delivard Store |
P |
0 |
| 1574 |
محول Huawei eKitEngine S220-48P4X |
Delivard Store |
P |
0 |
| 1592 |
محول Huawei eKitEngine S310-24PN4X |
Delivard Store |
P |
0 |
| 1576 |
محول Huawei eKitEngine S310-24P4X |
Delivard Store |
P |
0 |
| 1593 |
مفتاح الشبكة هواوي إي كيت إنجين S310-48P4X |
Delivard Store |
P |
0 |
| 1571 |
محول Huawei eKitEngine S220S-24P4JX |
Delivard Store |
P |
0 |
| 1575 |
مفتاح هواوي إي كيت إنجين S310S-24P4JX |
Delivard Store |
P |
0 |
| 1588 |
هواوي إي كيت إنجين S530-48S4XE |
Delivard Store |
P |
0 |
| 4752 |
المفتاح الشبكي يوبيكويتي إيدج سويتش - ٢٤ منفذ - ٢٥٠ واط |
Delivard Store |
P |
0 |
| 5250 |
يوبيكويتي يوني فاي سويتش برو 24 بورت |
Delivard Store |
P |
0 |
| 5919 |
مايكروتيك CRS106-1C-5S |
Delivard Store |
P |
0 |
| 5817 |
مايكروتيك CCR2116-12G-4S+ |
Delivard Store |
P |
0 |
| 5837 |
مايكروتيك CRS309-1G-8S+IN |
Delivard Store |
P |
0 |
| 5253 |
يوبيكويتي يوني فاي سويتش ألترا 210 واط |
Delivard Store |
P |
0 |
| 5814 |
مايكروتيك CCR2004-16G-2S+ |
Delivard Store |
P |
0 |
| 5251 |
يوبيكويتي يوني فاي سويتش برو 48 بورت |
Delivard Store |
P |
0 |