Query time 0.00149
JSON explain
{
"query_block": {
"select_id": 1,
"cost_info": {
"query_cost": "136.01"
},
"ordering_operation": {
"using_filesort": true,
"cost_info": {
"sort_cost": "25.00"
},
"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": 25,
"rows_produced_per_join": 25,
"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 ('9533','9534','9535','9536','9537','9538','9539','9540','9541','9542','9543','9544','9545','9546','9547','9548')))",
"cost_info": {
"read_cost": "46.01",
"eval_cost": "5.00",
"prefix_cost": "51.01",
"data_read_per_join": "2K"
},
"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": 25,
"filtered": "100.00",
"cost_info": {
"read_cost": "25.00",
"eval_cost": "5.00",
"prefix_cost": "81.01",
"data_read_per_join": "19K"
},
"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": 25,
"filtered": "100.00",
"cost_info": {
"read_cost": "25.00",
"eval_cost": "5.00",
"prefix_cost": "111.01",
"data_read_per_join": "14K"
},
"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 |
5193TSlI_8L._SL1000_.jpg |
1000 |
1000 |
N |
25877 |
9533 |
product |
27839 |
A |
1 |
|
27839 |
0 |
413V30WRN5L._SL1000_.jpg |
1000 |
1000 |
N |
25879 |
9534 |
product |
27841 |
A |
1 |
|
27841 |
0 |
71VjJPReLyL._SL1500_.jpg |
544 |
1500 |
N |
25882 |
9535 |
product |
27844 |
A |
1 |
|
27844 |
0 |
61O2UEHelSL._SL1500_.jpg |
1500 |
962 |
N |
25885 |
9536 |
product |
27847 |
A |
1 |
|
27847 |
0 |
incipio_feather_clear_case_for_iphone_xr.jpg |
1200 |
1200 |
N |
25889 |
9537 |
product |
27851 |
A |
1 |
|
27851 |
0 |
21336aeb9184f341f371acacf84c0d7af539e562_9f585a889f337848e76798e0f90bae12548c2370_2016_08_23_13_37_47_3747_69c0_optimized-1-600x590.jpg |
600 |
590 |
N |
25893 |
9540 |
product |
27855 |
A |
1 |
|
27855 |
0 |
image_25684_1_6814.jpg |
68 |
68 |
N |
25894 |
9541 |
product |
27856 |
A |
1 |
|
27856 |
0 |
71YRGQcomaL._SL1500_.jpg |
1500 |
1500 |
N |
25896 |
9542 |
product |
27858 |
A |
1 |
|
27858 |
0 |
71fdBFxpbOL._SL1500_.jpg |
1500 |
1500 |
N |
25899 |
9543 |
product |
27861 |
A |
1 |
|
27861 |
0 |
71C2GyhOX7L._SL1500_.jpg |
1500 |
1500 |
N |
25903 |
9544 |
product |
27865 |
A |
1 |
|
27865 |
0 |
FR2_1024x.jpeg |
960 |
960 |
N |
25906 |
9545 |
product |
27868 |
A |
1 |
|
27868 |
0 |
91el5PeQGxL._SL1500_.jpg |
1500 |
1500 |
N |
25910 |
9546 |
product |
27872 |
A |
1 |
|
27872 |
0 |
81s0Qx_bb7L._SL1500_.jpg |
1500 |
1500 |
N |
25912 |
9547 |
product |
27874 |
A |
1 |
|
27874 |
0 |
61dcGqoNrEL._SL1000_.jpg |
1000 |
1000 |
N |
25878 |
9533 |
product |
27840 |
A |
2 |
|
27840 |
0 |
51y-i7CwgfL._SL1000_.jpg |
1000 |
1000 |
N |
25880 |
9534 |
product |
27842 |
A |
2 |
|
27842 |
0 |
71527IgJKqL._SL1500_.jpg |
544 |
1500 |
N |
25883 |
9535 |
product |
27845 |
A |
2 |
|
27845 |
0 |
71U4LE_n8VL._SL1500_.jpg |
1500 |
1434 |
N |
25886 |
9536 |
product |
27848 |
A |
2 |
|
27848 |
0 |
incipio-octane-pure-iphone-xs-max-case-black-a-v2.jpg |
560 |
560 |
N |
25891 |
9538 |
product |
27853 |
A |
2 |
|
27853 |
0 |
1464707891000_IMG_637062.jpg |
55 |
55 |
N |
25895 |
9541 |
product |
27857 |
A |
2 |
|
27857 |
0 |
41hu3BitKDL._SL1000_.jpg |
1000 |
1000 |
N |
25897 |
9542 |
product |
27859 |
A |
2 |
|
27859 |
0 |
71PjUmYJuML._SL1500_.jpg |
1500 |
1500 |
N |
25900 |
9543 |
product |
27862 |
A |
2 |
|
27862 |
0 |
71pFOdrBAaL._SL1500_.jpg |
1500 |
1500 |
N |
25904 |
9544 |
product |
27866 |
A |
2 |
|
27866 |
0 |
81mfWjDPwZL._SL1500_.jpg |
685 |
1500 |
N |
25907 |
9545 |
product |
27869 |
A |
2 |
|
27869 |
0 |
91_kit5QqZL._SL1500_.jpg |
1500 |
1500 |
N |
25911 |
9546 |
product |
27873 |
A |
2 |
|
27873 |
0 |
91d9Gzaa70L._SL1500_.jpg |
1500 |
1500 |
N |
25913 |
9547 |
product |
27875 |
A |
2 |
|
27875 |
0 |
515EQgkuMuL._SL1000_.jpg |
1000 |
1000 |
N |
25881 |
9534 |
product |
27843 |
A |
3 |
|
27843 |
0 |
71_OuXidjZL._SL1500_.jpg |
1500 |
920 |
N |
25884 |
9535 |
product |
27846 |
A |
3 |
|
27846 |
0 |
71d6B0haBXL._SL1500_.jpg |
787 |
1500 |
N |
25887 |
9536 |
product |
27849 |
A |
3 |
|
27849 |
0 |
iphone-xs-octane-pure-black-angle-1.jpg |
560 |
560 |
N |
25892 |
9538 |
product |
27854 |
A |
3 |
|
27854 |
0 |
71jo7xLHFIL._SL1500_.jpg |
1500 |
1500 |
N |
25898 |
9542 |
product |
27860 |
A |
3 |
|
27860 |
0 |
71EcGjoWSEL._SL1500_.jpg |
728 |
1500 |
N |
25901 |
9543 |
product |
27863 |
A |
3 |
|
27863 |
0 |
819ANuaRPaL._SL1500_.jpg |
1500 |
1164 |
N |
25905 |
9544 |
product |
27867 |
A |
3 |
|
27867 |
0 |
4138hjVjRdL._SL1500_.jpg |
213 |
1500 |
N |
25908 |
9545 |
product |
27870 |
A |
3 |
|
27870 |
0 |
loading-large_labeled._CB192238949_.gif |
80 |
104 |
N |
25909 |
9545 |
product |
27871 |
A |
4 |
|
27871 |
0 |
iphone-xs-feather-clear-angle-1.jpg |
560 |
560 |
N |
25921 |
9539 |
product |
27883 |
A |
4 |
|
27883 |
0 |
iphone-xs-feather-clear-angle-4.jpg |
560 |
560 |
N |
25922 |
9539 |
product |
27884 |
A |
5 |
|
27884 |