Query time 0.00245
JSON explain
{
"query_block": {
"select_id": 1,
"cost_info": {
"query_cost": "5.77"
},
"ordering_operation": {
"using_temporary_table": true,
"using_filesort": true,
"nested_loop": [
{
"table": {
"table_name": "cscart_categories",
"access_type": "range",
"possible_keys": [
"PRIMARY",
"c_status",
"parent",
"id_path",
"p_category_id"
],
"key": "id_path",
"used_key_parts": [
"id_path"
],
"key_length": "767",
"rows_examined_per_scan": 6,
"rows_produced_per_join": 0,
"filtered": "2.00",
"index_condition": "(`softwarepirmam_hewadelivard_cscart_4`.`cscart_categories`.`id_path` like '219/%')",
"cost_info": {
"read_cost": "2.95",
"eval_cost": "0.01",
"prefix_cost": "2.96",
"data_read_per_join": "384"
},
"used_columns": [
"category_id",
"parent_id",
"id_path",
"company_id",
"storefront_id",
"usergroup_ids",
"status",
"position",
"is_trash",
"ab__lc_catalog_image_control"
],
"attached_condition": "(((`softwarepirmam_hewadelivard_cscart_4`.`cscart_categories`.`usergroup_ids` = '') or (0 <> find_in_set(0,`softwarepirmam_hewadelivard_cscart_4`.`cscart_categories`.`usergroup_ids`)) or (0 <> find_in_set(1,`softwarepirmam_hewadelivard_cscart_4`.`cscart_categories`.`usergroup_ids`))) and (`softwarepirmam_hewadelivard_cscart_4`.`cscart_categories`.`status` = 'A') and (`softwarepirmam_hewadelivard_cscart_4`.`cscart_categories`.`category_id` <> 264) and (`softwarepirmam_hewadelivard_cscart_4`.`cscart_categories`.`parent_id` <> 264) and (`softwarepirmam_hewadelivard_cscart_4`.`cscart_categories`.`storefront_id` in (0,1)))"
}
},
{
"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": [
"softwarepirmam_hewadelivard_cscart_4.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": "3.00",
"data_read_per_join": "408"
},
"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": [
"softwarepirmam_hewadelivard_cscart_4.cscart_categories.category_id",
"const",
"const",
"const"
],
"rows_examined_per_scan": 66,
"rows_produced_per_join": 7,
"filtered": "100.00",
"cost_info": {
"read_cost": "1.98",
"eval_cost": "0.79",
"prefix_cost": "5.77",
"data_read_per_join": "13K"
},
"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 |
ab__lc_catalog_image_control |
| 493 |
219 |
219/493 |
Business Books |
10 |
A |
0 |
0 |
business |
219 |
none |
| 494 |
219 |
219/494 |
Children & YA Books |
20 |
A |
0 |
0 |
children-books |
219 |
none |
| 496 |
219 |
219/496 |
Fiction Books |
40 |
A |
0 |
0 |
fiction-books |
219 |
none |
| 497 |
219 |
219/497 |
Non-Fiction Books |
50 |
A |
0 |
0 |
non-fiction-books |
219 |
none |
| 498 |
219 |
219/498 |
Philosophy Books |
60 |
A |
0 |
0 |
philosophy-books |
219 |
none |
| 499 |
219 |
219/499 |
Politics & Current Affairs Books |
70 |
A |
0 |
0 |
political-books |
219 |
none |
| 500 |
219 |
219/500 |
Thriller Books |
80 |
A |
0 |
0 |
thriller-books |
219 |
none |
| 502 |
219 |
219/502 |
Romance Books |
100 |
A |
0 |
0 |
romance-books |
219 |
none |
| 503 |
219 |
219/503 |
Self-Help & Personal Development Books |
110 |
A |
0 |
0 |
self-help-books |
219 |
none |
| 504 |
219 |
219/504 |
Science Books |
120 |
A |
0 |
0 |
science-books |
219 |
none |
| 507 |
219 |
219/507 |
Mangas |
130 |
A |
0 |
0 |
mangas |
219 |
none |