Query time 0.00193
JSON explain
{
"query_block": {
"select_id": 1,
"cost_info": {
"query_cost": "174.01"
},
"ordering_operation": {
"using_filesort": true,
"cost_info": {
"sort_cost": "30.00"
},
"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": 30,
"rows_produced_per_join": 30,
"filtered": "100.00",
"index_condition": "((`portal`.`q_images_links`.`object_type` = 'product') and (`portal`.`q_images_links`.`type` = 'M') and (`portal`.`q_images_links`.`object_id` in ('3715','3716','3717','3718','3719','3720','3721','3722','3723','3724','3725','3726','3727','3728','3729','3730','3731','3732','3733','3734','3735','3737','3738','3740','3741','3742','3743','3747','3748','3749')))",
"cost_info": {
"read_cost": "66.01",
"eval_cost": "6.00",
"prefix_cost": "72.01",
"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": 30,
"filtered": "100.00",
"cost_info": {
"read_cost": "30.00",
"eval_cost": "6.00",
"prefix_cost": "108.01",
"data_read_per_join": "22K"
},
"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": 30,
"filtered": "100.00",
"cost_info": {
"read_cost": "30.00",
"eval_cost": "6.00",
"prefix_cost": "144.01",
"data_read_per_join": "17K"
},
"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 |
HPP726R.jpg |
306 |
565 |
N |
8911 |
3715 |
product |
10876 |
M |
0 |
|
10876 |
0 |
HPP727B.jpg |
335 |
616 |
N |
8912 |
3716 |
product |
10877 |
M |
0 |
|
10877 |
0 |
HPP727G.jpg |
298 |
640 |
N |
8913 |
3717 |
product |
10878 |
M |
0 |
|
10878 |
0 |
HPP727R.jpg |
329 |
647 |
N |
8914 |
3718 |
product |
10879 |
M |
0 |
|
10879 |
0 |
HSM8200.jpg |
541 |
394 |
N |
8915 |
3719 |
product |
10880 |
M |
0 |
|
10880 |
0 |
HSM8220.jpg |
569 |
572 |
N |
8916 |
3720 |
product |
10881 |
M |
0 |
|
10881 |
0 |
HSM8240.jpg |
476 |
548 |
N |
8917 |
3721 |
product |
10882 |
M |
0 |
|
10882 |
0 |
HSM8440T.jpg |
550 |
550 |
N |
8918 |
3722 |
product |
10883 |
M |
0 |
|
10883 |
0 |
HSM9120.jpg |
543 |
537 |
N |
8919 |
3723 |
product |
10884 |
M |
0 |
|
10884 |
0 |
HSM9140.jpg |
550 |
671 |
N |
8920 |
3724 |
product |
10885 |
M |
0 |
|
10885 |
0 |
HSM944.jpg |
528 |
396 |
N |
8921 |
3725 |
product |
10886 |
M |
0 |
|
10886 |
0 |
HSM945.jpg |
572 |
428 |
N |
8922 |
3726 |
product |
10887 |
M |
0 |
|
10887 |
0 |
HSM946.jpg |
604 |
457 |
N |
8923 |
3727 |
product |
10888 |
M |
0 |
|
10888 |
0 |
HSM951A.jpg |
800 |
1091 |
N |
8924 |
3728 |
product |
10889 |
M |
0 |
|
10889 |
0 |
HSM957.jpg |
3498 |
3498 |
N |
8925 |
3729 |
product |
10890 |
M |
0 |
|
10890 |
0 |
HSS603.jpg |
550 |
550 |
N |
8926 |
3730 |
product |
10891 |
M |
0 |
|
10891 |
0 |
HSS604.jpg |
550 |
550 |
N |
8927 |
3731 |
product |
10892 |
M |
0 |
|
10892 |
0 |
HSS605.jpg |
550 |
550 |
N |
8928 |
3732 |
product |
10893 |
M |
0 |
|
10893 |
0 |
HTE530.jpg |
7360 |
4912 |
N |
8929 |
3733 |
product |
10894 |
M |
0 |
|
10894 |
0 |
HTE531.jpg |
7360 |
4912 |
N |
8930 |
3734 |
product |
10895 |
M |
0 |
|
10895 |
0 |
HTE532.jpg |
7360 |
4912 |
N |
8931 |
3735 |
product |
10896 |
M |
0 |
|
10896 |
0 |
HWB481.jpg |
500 |
500 |
N |
8933 |
3737 |
product |
10898 |
M |
0 |
|
10898 |
0 |
HWB763DGRN.jpg |
800 |
1091 |
N |
8934 |
3738 |
product |
10899 |
M |
0 |
|
10899 |
0 |
HWB801BP.jpg |
800 |
1091 |
N |
8936 |
3740 |
product |
10901 |
M |
0 |
|
10901 |
0 |
HWB811PNK.jpg |
800 |
1091 |
N |
8937 |
3742 |
product |
10902 |
M |
0 |
|
10902 |
0 |
HWB811SBLU.jpg |
800 |
1091 |
N |
8938 |
3743 |
product |
10903 |
M |
0 |
|
10903 |
0 |
HWEL002B.jpg |
800 |
1091 |
N |
8941 |
3747 |
product |
10906 |
M |
0 |
|
10906 |
0 |
HWEL004Y.jpg |
800 |
1091 |
N |
8942 |
3748 |
product |
10907 |
M |
0 |
|
10907 |
0 |
HWEL005B.jpg |
800 |
1091 |
N |
8943 |
3749 |
product |
10908 |
M |
0 |
|
10908 |
0 |
61S3NXrw6LL._AC_SL1091_.jpg |
716 |
904 |
N |
76149 |
3741 |
product |
78092 |
M |
0 |
|
78092 |