Query time 0.00318
JSON explain
{
"query_block": {
"select_id": 1,
"cost_info": {
"query_cost": "96.73"
},
"ordering_operation": {
"using_temporary_table": true,
"using_filesort": true,
"nested_loop": [
{
"table": {
"table_name": "q_categories",
"access_type": "range",
"possible_keys": [
"PRIMARY",
"c_status",
"p_category_id"
],
"key": "PRIMARY",
"used_key_parts": [
"category_id"
],
"key_length": "3",
"rows_examined_per_scan": 39,
"rows_produced_per_join": 1,
"filtered": "3.33",
"index_condition": "(`portal`.`q_categories`.`category_id` in (12,50,77,79,604,91,99,6,159,167,190,200,248,257,264,266,273,276,278,290,302,303,323,329,330,352,361,364,391,392,393,207,469,470,475,544,546,555,598))",
"cost_info": {
"read_cost": "93.35",
"eval_cost": "0.26",
"prefix_cost": "93.61",
"data_read_per_join": "3K"
},
"used_columns": [
"category_id",
"parent_id",
"id_path",
"level",
"usergroup_ids",
"status",
"position",
"is_trash",
"ab__lc_catalog_image_control"
],
"attached_condition": "(((`portal`.`q_categories`.`usergroup_ids` = '') or find_in_set(0,`portal`.`q_categories`.`usergroup_ids`) or find_in_set(1,`portal`.`q_categories`.`usergroup_ids`)) and (`portal`.`q_categories`.`status` = 'A') and (`portal`.`q_categories`.`level` <= 3))"
}
},
{
"table": {
"table_name": "q_category_descriptions",
"access_type": "eq_ref",
"possible_keys": [
"PRIMARY"
],
"key": "PRIMARY",
"used_key_parts": [
"category_id",
"lang_code"
],
"key_length": "9",
"ref": [
"portal.q_categories.category_id",
"const"
],
"rows_examined_per_scan": 1,
"rows_produced_per_join": 1,
"filtered": "100.00",
"cost_info": {
"read_cost": "1.30",
"eval_cost": "0.26",
"prefix_cost": "95.17",
"data_read_per_join": "3K"
},
"used_columns": [
"category_id",
"lang_code",
"category"
]
}
},
{
"table": {
"table_name": "q_seo_names",
"access_type": "ref",
"possible_keys": [
"PRIMARY",
"dispatch"
],
"key": "PRIMARY",
"used_key_parts": [
"object_id",
"type",
"dispatch",
"lang_code"
],
"key_length": "206",
"ref": [
"portal.q_categories.category_id",
"const",
"const",
"const"
],
"rows_examined_per_scan": 1,
"rows_produced_per_join": 1,
"filtered": "100.00",
"cost_info": {
"read_cost": "1.30",
"eval_cost": "0.26",
"prefix_cost": "96.73",
"data_read_per_join": "2K"
},
"used_columns": [
"name",
"object_id",
"type",
"dispatch",
"path",
"lang_code"
]
}
}
]
}
}
}
Result
category_id |
parent_id |
id_path |
category |
position |
status |
seo_name |
seo_path |
ab__lc_catalog_image_control |
470 |
469 |
207/469/470 |
Camping & Hiking |
10 |
A |
camping-and-hiking |
207/469 |
none |
303 |
302 |
248/302/303 |
Girls |
10 |
A |
girls |
248/302 |
none |
330 |
302 |
248/302/330 |
Boys |
20 |
A |
boys |
248/302 |
none |
159 |
6 |
6/159 |
Decor |
20 |
A |
decor |
6 |
none |
264 |
257 |
248/257/264 |
Garden & Pool |
20 |
A |
garden-pool |
248/257 |
none |
6 |
0 |
6 |
Home & Decor |
20 |
A |
home-and-decor |
|
none |
50 |
12 |
12/50 |
Mens Fashion |
20 |
A |
mens-fashion |
12 |
none |
257 |
248 |
248/257 |
Outdoor Play |
20 |
A |
outdoor-play |
248 |
none |
546 |
544 |
248/544/546 |
School Bags |
20 |
A |
school-bags |
248/544 |
none |
77 |
50 |
12/50/77 |
Bags |
30 |
A |
bags |
12/50 |
none |
276 |
273 |
248/273/276 |
Candles & Lights |
30 |
A |
candles-and-lights |
248/273 |
none |
12 |
0 |
12 |
Fashion |
30 |
A |
fashion |
|
none |
364 |
361 |
248/361/364 |
Health & Baby Care |
30 |
A |
health-and-baby-care |
248/361 |
none |
273 |
248 |
248/273 |
Party Time |
30 |
A |
party-time |
248 |
none |
91 |
604 |
12/604/91 |
Sunglasses |
30 |
A |
sunglasses |
12/604 |
none |
278 |
248 |
248/278 |
Gear |
40 |
A |
gear |
248 |
none |
190 |
0 |
190 |
Mobiles & Tablets |
40 |
A |
mobiles-tablets |
|
none |
290 |
278 |
248/278/290 |
Bags |
50 |
A |
bags |
248/278 |
none |
555 |
12 |
12/555 |
Bags & Luggage |
50 |
A |
bags-and-luggage |
12 |
none |
302 |
248 |
248/302 |
Kids Fashion |
50 |
A |
kids-fashion |
248 |
none |
207 |
0 |
207 |
Sport & Fitness |
50 |
A |
sport-fitness |
|
none |
391 |
361 |
248/361/391 |
Towels |
50 |
A |
towels |
248/361 |
none |
361 |
248 |
248/361 |
Bath & Baby Care |
60 |
A |
bath-and-baby-care |
248 |
none |
248 |
0 |
248 |
Kids Corner |
60 |
A |
kids-corner |
|
none |
392 |
361 |
248/361/392 |
Tumblers |
60 |
A |
tumblers |
248/361 |
none |
393 |
248 |
248/393 |
Electronics |
70 |
A |
electronics |
248 |
none |
604 |
12 |
12/604 |
Eyewear |
70 |
A |
eyewear |
12 |
none |
167 |
159 |
6/159/167 |
Lighting |
80 |
A |
lighting |
6/159 |
none |
544 |
248 |
248/544 |
School & Stationery |
90 |
A |
school-and-stationery |
248 |
none |
200 |
190 |
190/200 |
Corded Headsets |
100 |
A |
corded-headsets |
190 |
none |
598 |
248 |
248/598 |
Nursery Bedding & Mattresses |
120 |
A |
nursery-bedding-and-mattresses |
248 |
none |
469 |
207 |
207/469 |
Outdoor Recreation |
180 |
A |
outdoor-recreation |
207 |
none |