Query time 0.00176
JSON explain
{
"query_block": {
"select_id": 1,
"cost_info": {
"query_cost": "30.96"
},
"ordering_operation": {
"using_filesort": true,
"cost_info": {
"sort_cost": "13.00"
},
"nested_loop": [
{
"table": {
"table_name": "cscart_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": 13,
"rows_produced_per_join": 13,
"filtered": "100.00",
"index_condition": "((`gaseus`.`cscart_images_links`.`object_type` = 'product') and (`gaseus`.`cscart_images_links`.`type` = 'M') and (`gaseus`.`cscart_images_links`.`object_id` in (11005,11016,11006,11007,11008,11009,11010,11011,11012,11013,11014,11015)))",
"cost_info": {
"read_cost": "7.56",
"eval_cost": "1.30",
"prefix_cost": "8.86",
"data_read_per_join": "1K"
},
"used_columns": [
"pair_id",
"object_id",
"object_type",
"image_id",
"detailed_id",
"type",
"position"
]
}
},
{
"table": {
"table_name": "cscart_images",
"access_type": "eq_ref",
"possible_keys": [
"PRIMARY"
],
"key": "PRIMARY",
"used_key_parts": [
"image_id"
],
"key_length": "4",
"ref": [
"gaseus.cscart_images_links.detailed_id"
],
"rows_examined_per_scan": 1,
"rows_produced_per_join": 13,
"filtered": "100.00",
"cost_info": {
"read_cost": "3.25",
"eval_cost": "1.30",
"prefix_cost": "13.41",
"data_read_per_join": "9K"
},
"used_columns": [
"image_id",
"image_path",
"image_x",
"image_y",
"is_high_res"
]
}
},
{
"table": {
"table_name": "cscart_common_descriptions",
"access_type": "eq_ref",
"possible_keys": [
"PRIMARY"
],
"key": "PRIMARY",
"used_key_parts": [
"object_id",
"lang_code",
"object_holder"
],
"key_length": "108",
"ref": [
"gaseus.cscart_images.image_id",
"const",
"const"
],
"rows_examined_per_scan": 1,
"rows_produced_per_join": 13,
"filtered": "100.00",
"cost_info": {
"read_cost": "3.25",
"eval_cost": "1.30",
"prefix_cost": "17.96",
"data_read_per_join": "7K"
},
"used_columns": [
"object_id",
"description",
"lang_code",
"object_holder"
]
}
}
]
}
}
}
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 |
Druckminderer-Vulkan-F-20-200-Effect-Druckluft-2_600x600_2x.jpg |
500 |
494 |
N |
10477 |
11005 |
product |
13960 |
M |
0 |
|
13960 |
| 0 |
Druckminderer-Vulkan-F-20-200-Effect-Druckluft-2_600x600_2x_l5iq-lv.jpg |
500 |
494 |
N |
10478 |
11006 |
product |
13961 |
M |
0 |
|
13961 |
| 0 |
Druckminderer-Vulkan-F-20-200-Effect-Druckluft-2_600x600_2x_0ncw-wa.jpg |
500 |
494 |
N |
10479 |
11007 |
product |
13962 |
M |
0 |
|
13962 |
| 0 |
Druckminderer-Vulkan-F-20-200-Effect-Druckluft-2_600x600_2x_dhay-mg.jpg |
500 |
494 |
N |
10480 |
11008 |
product |
13963 |
M |
0 |
|
13963 |
| 0 |
Druckminderer-Vulkan-F-20-200-Effect-Druckluft-2_600x600_2x_0w7b-uj.jpg |
500 |
494 |
N |
10481 |
11009 |
product |
13964 |
M |
0 |
|
13964 |
| 0 |
Druckminderer-Vulkan-F-20-200-Effect-Druckluft-2_600x600_2x_atls-23.jpg |
500 |
494 |
N |
10482 |
11010 |
product |
13965 |
M |
0 |
|
13965 |
| 0 |
Druckminderer-Vulkan-F-20-200-Effect-Druckluft-2_600x600_2x_qreb-ae.jpg |
500 |
494 |
N |
10483 |
11011 |
product |
13966 |
M |
0 |
|
13966 |
| 0 |
Druckminderer-Vulkan-F-20-200-Effect-Druckluft-2_600x600_2x_klvn-rl.jpg |
500 |
494 |
N |
10484 |
11012 |
product |
13967 |
M |
0 |
|
13967 |
| 0 |
Druckminderer-Vulkan-F-20-200-Effect-Druckluft-2_600x600_2x_39w2-x4.jpg |
500 |
494 |
N |
10485 |
11013 |
product |
13968 |
M |
0 |
|
13968 |
| 0 |
Druckminderer-Vulkan-F-20-200-Effect-Druckluft-2_600x600_2x_ebik-bn.jpg |
500 |
494 |
N |
10486 |
11014 |
product |
13969 |
M |
0 |
|
13969 |
| 0 |
Druckminderer-Vulkan-F-20-200-Effect-Druckluft-2_600x600_2x_xtdi-9x.jpg |
500 |
494 |
N |
10487 |
11015 |
product |
13970 |
M |
0 |
|
13970 |
| 0 |
Druckminderer-Vulkan-F-20-200-Effect-Druckluft-2_600x600_2x_gvdx-1w.jpg |
500 |
494 |
N |
10488 |
11016 |
product |
13971 |
M |
0 |
|
13971 |