Query time 0.01893
JSON explain
{
"query_block": {
"select_id": 1,
"cost_info": {
"query_cost": "17.93"
},
"ordering_operation": {
"using_temporary_table": true,
"using_filesort": true,
"nested_loop": [
{
"table": {
"table_name": "cscart_categories",
"access_type": "range",
"possible_keys": [
"id_path",
"c_status"
],
"key": "id_path",
"used_key_parts": [
"id_path"
],
"key_length": "767",
"rows_examined_per_scan": 12,
"rows_produced_per_join": 0,
"filtered": "0.43",
"index_condition": "(`ea201_diorama`.`cscart_categories`.`id_path` like '209/%')",
"cost_info": {
"read_cost": "17.80",
"eval_cost": "0.01",
"prefix_cost": "17.81",
"data_read_per_join": "137"
},
"used_columns": [
"category_id",
"parent_id",
"id_path",
"usergroup_ids",
"status",
"position",
"company_id",
"is_trash",
"storefront_id"
],
"attached_condition": "((`ea201_diorama`.`cscart_categories`.`company_id` = 1) and ((`ea201_diorama`.`cscart_categories`.`usergroup_ids` = '') or find_in_set(0,`ea201_diorama`.`cscart_categories`.`usergroup_ids`) or find_in_set(1,`ea201_diorama`.`cscart_categories`.`usergroup_ids`)) and (`ea201_diorama`.`cscart_categories`.`status` = 'A') and (`ea201_diorama`.`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": [
"ea201_diorama.cscart_categories.category_id",
"const"
],
"rows_examined_per_scan": 1,
"rows_produced_per_join": 0,
"filtered": "100.00",
"cost_info": {
"read_cost": "0.05",
"eval_cost": "0.01",
"prefix_cost": "17.87",
"data_read_per_join": "159"
},
"used_columns": [
"category_id",
"lang_code",
"category"
]
}
},
{
"table": {
"table_name": "cscart_seo_names",
"access_type": "eq_ref",
"possible_keys": [
"PRIMARY",
"dispatch"
],
"key": "PRIMARY",
"used_key_parts": [
"object_id",
"type",
"dispatch",
"lang_code",
"company_id"
],
"key_length": "210",
"ref": [
"ea201_diorama.cscart_categories.category_id",
"const",
"const",
"const",
"const"
],
"rows_examined_per_scan": 1,
"rows_produced_per_join": 0,
"filtered": "100.00",
"cost_info": {
"read_cost": "0.05",
"eval_cost": "0.01",
"prefix_cost": "17.93",
"data_read_per_join": "89"
},
"used_columns": [
"name",
"object_id",
"type",
"dispatch",
"lang_code",
"company_id",
"path"
]
}
}
]
}
}
}
Result
category_id |
parent_id |
id_path |
category |
position |
status |
company_id |
storefront_id |
seo_name |
seo_path |
210 |
209 |
209/210 |
Entrées de rues ou tunnels |
10 |
A |
1 |
0 |
entrees-de-rues-ou-tunnels-fr |
209 |
554 |
214 |
209/214/554 |
Routes 1:87, HO |
10 |
A |
1 |
0 |
routes-1-87-ho |
209/214 |
211 |
209 |
209/211 |
Parkings |
20 |
A |
1 |
0 |
parkings-fr |
209 |
555 |
214 |
209/214/555 |
Routes 1:160, N |
20 |
A |
1 |
0 |
routes-minitaures-1-160-n |
209/214 |
212 |
209 |
209/212 |
Places, pavés, bétons |
30 |
A |
1 |
0 |
places-paves-betons |
209 |
556 |
214 |
209/214/556 |
Routes 1:220 |
30 |
A |
1 |
0 |
routes-1-220 |
209/214 |
213 |
209 |
209/213 |
Ponts, viaducs |
40 |
A |
1 |
0 |
ponts-viaducs |
209 |
214 |
209 |
209/214 |
Routes |
50 |
A |
1 |
0 |
routes |
209 |
215 |
209 |
209/215 |
Trottoirs |
60 |
A |
1 |
0 |
trottoirs-fr |
209 |
216 |
209 |
209/216 |
Tunnels |
70 |
A |
1 |
0 |
tunnels-miniatures-fr |
209 |
379 |
209 |
209/379 |
Signalisation routière |
80 |
A |
1 |
0 |
signalisation-routiere |
209 |
700 |
209 |
209/700 |
Voies sncf |
90 |
A |
1 |
0 |
voies-sncf |
209 |