Query time 0.00187
JSON explain
{
"query_block": {
"select_id": 1,
"cost_info": {
"query_cost": "265.21"
},
"ordering_operation": {
"using_filesort": true,
"cost_info": {
"sort_cost": "49.00"
},
"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": 49,
"rows_produced_per_join": 49,
"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 ('41308','41309','41310','41311','41312','41313','41314','41315','41317','41318','41319','41320','41321','41322','41323','41324','41325','41326','41327','41328','41329','41330','41331','41332','41333','41334','41335','41336','41337','41338')))",
"cost_info": {
"read_cost": "88.81",
"eval_cost": "9.80",
"prefix_cost": "98.61",
"data_read_per_join": "4K"
},
"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": 49,
"filtered": "100.00",
"cost_info": {
"read_cost": "49.00",
"eval_cost": "9.80",
"prefix_cost": "157.41",
"data_read_per_join": "37K"
},
"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": 49,
"filtered": "100.00",
"cost_info": {
"read_cost": "49.00",
"eval_cost": "9.80",
"prefix_cost": "216.21",
"data_read_per_join": "29K"
},
"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 |
N18629538A_1.jpg |
800 |
1091 |
N |
66852 |
41308 |
product |
68803 |
M |
0 |
|
68803 |
0 |
N15031410A_1.jpg |
800 |
1091 |
N |
66854 |
41309 |
product |
68805 |
M |
0 |
|
68805 |
0 |
N18629539A_1.jpg |
800 |
1091 |
N |
66855 |
41310 |
product |
68806 |
M |
0 |
|
68806 |
0 |
N18629540A_1.jpg |
800 |
1091 |
N |
66856 |
41311 |
product |
68807 |
M |
0 |
|
68807 |
0 |
N15031412A_1.jpg |
800 |
1091 |
N |
66857 |
41312 |
product |
68808 |
M |
0 |
|
68808 |
0 |
N15031413A_1.jpg |
800 |
1091 |
N |
66858 |
41313 |
product |
68809 |
M |
0 |
|
68809 |
0 |
N15031414A_1.jpg |
800 |
1091 |
N |
66859 |
41314 |
product |
68810 |
M |
0 |
|
68810 |
0 |
N15031415A_1.jpg |
800 |
1091 |
N |
66860 |
41315 |
product |
68811 |
M |
0 |
|
68811 |
0 |
N15031417A_1.jpg |
800 |
1091 |
N |
66862 |
41317 |
product |
68813 |
M |
0 |
|
68813 |
0 |
N15031418A_1.jpg |
800 |
1091 |
N |
66863 |
41318 |
product |
68814 |
M |
0 |
|
68814 |
0 |
N15031419A_1.jpg |
800 |
1091 |
N |
66864 |
41320 |
product |
68815 |
M |
0 |
|
68815 |
0 |
N18629549A_1.jpg |
800 |
1091 |
N |
66865 |
41321 |
product |
68816 |
M |
0 |
|
68816 |
0 |
N15031420A_1.jpg |
800 |
1091 |
N |
66866 |
41322 |
product |
68817 |
M |
0 |
|
68817 |
0 |
N18629551A_1.jpg |
800 |
1091 |
N |
66867 |
41323 |
product |
68818 |
M |
0 |
|
68818 |
0 |
N15031421A_1.jpg |
800 |
1091 |
N |
66868 |
41324 |
product |
68819 |
M |
0 |
|
68819 |
0 |
dk4214c2-800x800.jpg |
800 |
800 |
N |
66869 |
41325 |
product |
68820 |
M |
0 |
|
68820 |
0 |
N15031422A_1.jpg |
800 |
1091 |
N |
66871 |
41326 |
product |
68822 |
M |
0 |
|
68822 |
0 |
N15031423A_1.jpg |
800 |
1091 |
N |
66872 |
41327 |
product |
68823 |
M |
0 |
|
68823 |
0 |
N15031424A_1.jpg |
800 |
1091 |
N |
66873 |
41328 |
product |
68824 |
M |
0 |
|
68824 |
0 |
N15031425A_1.jpg |
800 |
1091 |
N |
66874 |
41329 |
product |
68825 |
M |
0 |
|
68825 |
0 |
N15031426A_1.jpg |
800 |
1091 |
N |
66875 |
41330 |
product |
68826 |
M |
0 |
|
68826 |
0 |
N15031427A_1.jpg |
800 |
1091 |
N |
66876 |
41331 |
product |
68827 |
M |
0 |
|
68827 |
0 |
N15031428A_1.jpg |
800 |
1091 |
N |
66877 |
41333 |
product |
68828 |
M |
0 |
|
68828 |
0 |
N15031429A_1.jpg |
800 |
1091 |
N |
66878 |
41334 |
product |
68829 |
M |
0 |
|
68829 |
0 |
N15031430A_1.jpg |
800 |
1091 |
N |
66879 |
41335 |
product |
68830 |
M |
0 |
|
68830 |
0 |
N18629564A_1.jpg |
800 |
1091 |
N |
66880 |
41336 |
product |
68831 |
M |
0 |
|
68831 |
0 |
486289_daniel-klein-gualia-iliou-dk4219c1.jpg |
950 |
602 |
N |
67213 |
41332 |
product |
69164 |
M |
0 |
|
69164 |
0 |
DK1087_3n1l-u5.jpg |
1000 |
1000 |
N |
67423 |
41319 |
product |
69374 |
M |
0 |
|
69374 |
0 |
DK4224C2.jpg |
122 |
65 |
N |
67427 |
41338 |
product |
69378 |
M |
0 |
|
69378 |
0 |
N15031432A_1.jpg |
800 |
1091 |
N |
66881 |
41337 |
product |
68832 |
M |
1 |
|
68832 |