Query time 0.00308
JSON explain
{
"query_block": {
"select_id": 1,
"cost_info": {
"query_cost": "16.94"
},
"ordering_operation": {
"using_temporary_table": true,
"using_filesort": true,
"nested_loop": [
{
"table": {
"table_name": "cscart_categories",
"access_type": "range",
"possible_keys": [
"c_status",
"id_path"
],
"key": "id_path",
"used_key_parts": [
"id_path"
],
"key_length": "767",
"rows_examined_per_scan": 11,
"rows_produced_per_join": 0,
"filtered": "2.00",
"index_condition": "(`webmarco`.`cscart_categories`.`id_path` like '2653/2658/2722/%')",
"cost_info": {
"read_cost": "16.37",
"eval_cost": "0.04",
"prefix_cost": "16.41",
"data_read_per_join": "1K"
},
"used_columns": [
"category_id",
"parent_id",
"id_path",
"company_id",
"usergroup_ids",
"status",
"product_count",
"position",
"is_trash",
"storefront_id"
],
"attached_condition": "(((`webmarco`.`cscart_categories`.`usergroup_ids` = '') or find_in_set(0,`webmarco`.`cscart_categories`.`usergroup_ids`) or find_in_set(1,`webmarco`.`cscart_categories`.`usergroup_ids`)) and (`webmarco`.`cscart_categories`.`status` = 'A') and (`webmarco`.`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": [
"webmarco.cscart_categories.category_id",
"const"
],
"rows_examined_per_scan": 1,
"rows_produced_per_join": 0,
"filtered": "100.00",
"cost_info": {
"read_cost": "0.22",
"eval_cost": "0.04",
"prefix_cost": "16.67",
"data_read_per_join": "918"
},
"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": [
"webmarco.cscart_categories.category_id",
"const",
"const",
"const"
],
"rows_examined_per_scan": 1,
"rows_produced_per_join": 0,
"filtered": "100.00",
"cost_info": {
"read_cost": "0.22",
"eval_cost": "0.04",
"prefix_cost": "16.94",
"data_read_per_join": "381"
},
"used_columns": [
"name",
"object_id",
"company_id",
"type",
"dispatch",
"path",
"lang_code"
]
}
}
]
}
}
}
Result
category_id |
parent_id |
id_path |
category |
position |
status |
company_id |
storefront_id |
product_count |
seo_name |
seo_path |
2726 |
2722 |
2653/2658/2722/2726 |
Baby & Toddler Bottoms |
10 |
A |
0 |
0 |
0 |
baby-and-toddler-bottoms-en |
2653/2658/2722 |
2732 |
2722 |
2653/2658/2722/2732 |
Baby & Toddler Diaper Covers |
20 |
A |
0 |
0 |
0 |
baby-and-toddler-diaper-covers-en |
2653/2658/2722 |
2741 |
2722 |
2653/2658/2722/2741 |
Baby & Toddler Dresses |
30 |
A |
0 |
0 |
79 |
baby-and-toddler-dresses-en |
2653/2658/2722 |
2745 |
2722 |
2653/2658/2722/2745 |
Baby & Toddler Outerwear |
40 |
A |
0 |
0 |
58 |
baby-and-toddler-outerwear-en |
2653/2658/2722 |
2754 |
2722 |
2653/2658/2722/2754 |
Baby & Toddler Outfits |
50 |
A |
0 |
0 |
313 |
baby-and-toddler-outfits |
2653/2658/2722 |
2762 |
2722 |
2653/2658/2722/2762 |
Baby & Toddler Sleepwear |
60 |
A |
0 |
0 |
16 |
baby-and-toddler-sleepwear |
2653/2658/2722 |
2770 |
2722 |
2653/2658/2722/2770 |
Baby & Toddler Socks & Tights |
70 |
A |
0 |
0 |
40 |
baby-and-toddler-socks-and-tights |
2653/2658/2722 |
2777 |
2722 |
2653/2658/2722/2777 |
Baby & Toddler Swimwear |
80 |
A |
0 |
0 |
12 |
baby-and-toddler-swimwear |
2653/2658/2722 |
2790 |
2722 |
2653/2658/2722/2790 |
Baby & Toddler Tops |
90 |
A |
0 |
0 |
62 |
baby-and-toddler-tops |
2653/2658/2722 |
2807 |
2722 |
2653/2658/2722/2807 |
Baby One-Pieces |
100 |
A |
0 |
0 |
85 |
baby-one-pieces |
2653/2658/2722 |
2816 |
2722 |
2653/2658/2722/2816 |
Toddler Underwear |
110 |
A |
0 |
0 |
8 |
toddler-underwear |
2653/2658/2722 |