Query time 0.00187
JSON explain
{
"query_block": {
"select_id": 1,
"cost_info": {
"query_cost": "212.81"
},
"ordering_operation": {
"using_filesort": true,
"cost_info": {
"sort_cost": "41.00"
},
"nested_loop": [
{
"table": {
"table_name": "q_images_links",
"access_type": "range",
"possible_keys": [
"object_id"
],
"key": "object_id",
"used_key_parts": [
"object_id",
"object_type",
"type"
],
"key_length": "81",
"rows_examined_per_scan": 41,
"rows_produced_per_join": 41,
"filtered": "100.00",
"index_condition": "((`portal`.`q_images_links`.`object_type` = 'product') and (`portal`.`q_images_links`.`type` = 'A') and (`portal`.`q_images_links`.`object_id` in ('9773','9774','9775','9776','9777','9778','9779','9780','9781','9782','9783','9784','9785','9786','9787','9788')))",
"cost_info": {
"read_cost": "65.21",
"eval_cost": "8.20",
"prefix_cost": "73.41",
"data_read_per_join": "3K"
},
"used_columns": [
"pair_id",
"object_id",
"object_type",
"image_id",
"detailed_id",
"type",
"position"
]
}
},
{
"table": {
"table_name": "q_images",
"access_type": "eq_ref",
"possible_keys": [
"PRIMARY"
],
"key": "PRIMARY",
"used_key_parts": [
"image_id"
],
"key_length": "4",
"ref": [
"portal.q_images_links.detailed_id"
],
"rows_examined_per_scan": 1,
"rows_produced_per_join": 41,
"filtered": "100.00",
"cost_info": {
"read_cost": "41.00",
"eval_cost": "8.20",
"prefix_cost": "122.61",
"data_read_per_join": "31K"
},
"used_columns": [
"image_id",
"image_path",
"image_x",
"image_y",
"is_high_res"
],
"attached_condition": "<if>(is_not_null_compl(q_images), (`portal`.`q_images_links`.`detailed_id` = `portal`.`q_images`.`image_id`), true)"
}
},
{
"table": {
"table_name": "q_common_descriptions",
"access_type": "eq_ref",
"possible_keys": [
"PRIMARY"
],
"key": "PRIMARY",
"used_key_parts": [
"object_id",
"lang_code",
"object_holder"
],
"key_length": "107",
"ref": [
"portal.q_images.image_id",
"const",
"const"
],
"rows_examined_per_scan": 1,
"rows_produced_per_join": 41,
"filtered": "100.00",
"cost_info": {
"read_cost": "41.00",
"eval_cost": "8.20",
"prefix_cost": "171.81",
"data_read_per_join": "24K"
},
"used_columns": [
"object_id",
"description",
"lang_code",
"object_holder"
],
"attached_condition": "<if>(is_not_null_compl(q_common_descriptions), (`portal`.`q_common_descriptions`.`object_id` = `portal`.`q_images`.`image_id`), true)"
}
}
]
}
}
}
Result
image_id |
image_path |
image_x |
image_y |
is_high_res |
pair_id |
object_id |
object_type |
detailed_id |
type |
position |
alt |
images_image_id |
0 |
be1.jpg |
225 |
225 |
N |
20601 |
9777 |
product |
22563 |
A |
1 |
|
22563 |
0 |
519kt0NOR-L._SL1000_.jpg |
1000 |
1000 |
N |
25054 |
9774 |
product |
27016 |
A |
1 |
|
27016 |
0 |
q.jpg |
1500 |
976 |
N |
25067 |
9775 |
product |
27029 |
A |
1 |
|
27029 |
0 |
qqqqq.jpg |
1500 |
1500 |
N |
25071 |
9776 |
product |
27033 |
A |
1 |
|
27033 |
0 |
a.jpg |
679 |
679 |
N |
25076 |
9778 |
product |
27038 |
A |
1 |
|
27038 |
0 |
aaaaaa_ty7u-kd.jpg |
1500 |
1500 |
N |
25079 |
9779 |
product |
27041 |
A |
1 |
|
27041 |
0 |
71byiQ05_TL._SX679_.jpg |
679 |
679 |
N |
25082 |
9780 |
product |
27044 |
A |
1 |
|
27044 |
0 |
81PgAuClacL._SL1500_.jpg |
780 |
1500 |
N |
25088 |
9781 |
product |
27050 |
A |
1 |
|
27050 |
0 |
0.jpg |
1500 |
1500 |
N |
25089 |
9782 |
product |
27051 |
A |
1 |
|
27051 |
0 |
drop-fbfbfb__37793.1517274760.jpg |
500 |
500 |
N |
25092 |
9783 |
product |
27054 |
A |
1 |
|
27054 |
0 |
61nF_vBVJ3L._SL1500_.jpg |
1500 |
1500 |
N |
25096 |
9784 |
product |
27058 |
A |
1 |
|
27058 |
0 |
1_azfe-ll.jpg |
1500 |
1500 |
N |
25099 |
9785 |
product |
27061 |
A |
1 |
|
27061 |
0 |
4_whc2-39.jpg |
1500 |
1500 |
N |
25103 |
9786 |
product |
27065 |
A |
1 |
|
27065 |
0 |
111.jpg |
1500 |
1500 |
N |
25105 |
9787 |
product |
27067 |
A |
1 |
|
27067 |
0 |
71V0hxf3UKL._SL1500_.jpg |
1500 |
1500 |
N |
25109 |
9788 |
product |
27071 |
A |
1 |
|
27071 |
0 |
612NmZJUb7L._SL1000_.jpg |
1000 |
1000 |
N |
25055 |
9774 |
product |
27017 |
A |
2 |
|
27017 |
0 |
qq_bkzk-fb.jpg |
1500 |
1500 |
N |
25068 |
9775 |
product |
27030 |
A |
2 |
|
27030 |
0 |
qqqqqq.jpg |
1500 |
726 |
N |
25072 |
9776 |
product |
27034 |
A |
2 |
|
27034 |
0 |
qqqqqq_3u2x-lq.jpg |
1500 |
726 |
N |
25074 |
9777 |
product |
27036 |
A |
2 |
|
27036 |
0 |
aa.jpg |
679 |
679 |
N |
25077 |
9778 |
product |
27039 |
A |
2 |
|
27039 |
0 |
aaaaaaaa.jpg |
1498 |
1500 |
N |
25080 |
9779 |
product |
27042 |
A |
2 |
|
27042 |
0 |
download_8626-dg.jpg |
225 |
225 |
N |
25083 |
9780 |
product |
27045 |
A |
2 |
|
27045 |
0 |
71nc0mNMSSL._SL1500_.jpg |
1500 |
1500 |
N |
25090 |
9782 |
product |
27052 |
A |
2 |
|
27052 |
0 |
61lDhmPZ3aL._SL1500_.jpg |
1500 |
1500 |
N |
25093 |
9783 |
product |
27055 |
A |
2 |
|
27055 |
0 |
81gcdwviU_L._SL1500_.jpg |
1500 |
1500 |
N |
25097 |
9784 |
product |
27059 |
A |
2 |
|
27059 |
0 |
2_823w-vi.jpg |
1500 |
1500 |
N |
25100 |
9785 |
product |
27062 |
A |
2 |
|
27062 |
0 |
846654018646.jpg |
760 |
380 |
N |
25104 |
9786 |
product |
27066 |
A |
2 |
|
27066 |
0 |
1111.jpg |
1500 |
1500 |
N |
25106 |
9787 |
product |
27068 |
A |
2 |
|
27068 |
0 |
71ZSOuyMhqL._SL1500_.jpg |
1500 |
1001 |
N |
25110 |
9788 |
product |
27072 |
A |
2 |
|
27072 |
0 |
HM772.jpg |
1000 |
1000 |
N |
25056 |
9774 |
product |
27018 |
A |
3 |
|
27018 |
0 |
qqq.jpg |
1500 |
1500 |
N |
25069 |
9775 |
product |
27031 |
A |
3 |
|
27031 |
0 |
qqqqqqqqqqqqqq.jpg |
1500 |
1500 |
N |
25075 |
9777 |
product |
27037 |
A |
3 |
|
27037 |
0 |
aaaa_0jxu-zf.jpg |
1801 |
1200 |
N |
25078 |
9778 |
product |
27040 |
A |
3 |
|
27040 |
0 |
aaaaaaaaaaa.jpg |
1500 |
726 |
N |
25081 |
9779 |
product |
27043 |
A |
3 |
|
27043 |
0 |
Dtrcy6VW0AA51wg.jpg |
1200 |
1200 |
N |
25084 |
9780 |
product |
27046 |
A |
3 |
|
27046 |
0 |
81PQBj_SvNL._SL1500_.jpg |
1500 |
1500 |
N |
25091 |
9782 |
product |
27053 |
A |
3 |
|
27053 |
0 |
61VLH0G71vL._SL1500_.jpg |
1500 |
1500 |
N |
25094 |
9783 |
product |
27056 |
A |
3 |
|
27056 |
0 |
81juc5VDY1L._SL1500_.jpg |
1500 |
1500 |
N |
25098 |
9784 |
product |
27060 |
A |
3 |
|
27060 |
0 |
3.jpg |
1500 |
1500 |
N |
25101 |
9785 |
product |
27063 |
A |
3 |
|
27063 |
0 |
111111.jpg |
1500 |
1500 |
N |
25107 |
9787 |
product |
27069 |
A |
3 |
|
27069 |
0 |
z.jpg |
1500 |
1500 |
N |
25111 |
9788 |
product |
27073 |
A |
3 |
|
27073 |
0 |
nanoleaf-canvas-prod-510x0.jpg |
450 |
300 |
N |
25065 |
9773 |
product |
27027 |
A |
4 |
|
27027 |
0 |
qqqqqqqqqqqqqqqqqqqqqqqq.jpg |
1001 |
1500 |
N |
25085 |
9780 |
product |
27047 |
A |
4 |
|
27047 |
0 |
81PQBj_SvNL._SL1500__xci5-d1.jpg |
1500 |
1500 |
N |
25095 |
9783 |
product |
27057 |
A |
4 |
|
27057 |
0 |
4.jpg |
1500 |
1500 |
N |
25102 |
9785 |
product |
27064 |
A |
4 |
|
27064 |
0 |
0320005037.jpg |
700 |
467 |
N |
25108 |
9787 |
product |
27070 |
A |
4 |
|
27070 |
0 |
zz.jpg |
1500 |
1500 |
N |
25112 |
9788 |
product |
27074 |
A |
4 |
|
27074 |
0 |
NL29-0002SW-9PK_1_dec70c5c-2076-48d0-b357-4445ac74387f_2048x.jpg |
1500 |
1500 |
N |
25066 |
9773 |
product |
27028 |
A |
5 |
|
27028 |
0 |
qqqqqqqqqqqqqqqqqqqqqqqqqqqqqq.jpg |
1500 |
1500 |
N |
25086 |
9780 |
product |
27048 |
A |
5 |
|
27048 |
0 |
qqqqqqqqqqqqqqqqqqqqqqqqqqqqqqq.jpg |
1001 |
1500 |
N |
25087 |
9780 |
product |
27049 |
A |
6 |
|
27049 |