Query time 0.00088
JSON explain
{
"query_block": {
"select_id": 1,
"cost_info": {
"query_cost": "30.71"
},
"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 (11279,11289,11288,11287,11286,11285,11284,11283,11282,11281,11280)))",
"cost_info": {
"read_cost": "7.31",
"eval_cost": "1.30",
"prefix_cost": "8.61",
"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": "13.16",
"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": "17.71",
"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-15-200-Effect-Formiergas-2_600x600_2x.jpg |
500 |
476 |
N |
10751 |
11279 |
product |
14234 |
M |
0 |
|
14234 |
| 0 |
Druckminderer-Vulkan-F-15-200-Effect-Formiergas-2_600x600_2x_m7ao-sz.jpg |
500 |
476 |
N |
10752 |
11280 |
product |
14235 |
M |
0 |
|
14235 |
| 0 |
Druckminderer-Vulkan-F-15-200-Effect-Formiergas-2_600x600_2x_uyxw-69.jpg |
500 |
476 |
N |
10753 |
11281 |
product |
14236 |
M |
0 |
|
14236 |
| 0 |
Druckminderer-Vulkan-F-15-200-Effect-Formiergas-2_600x600_2x_akug-4u.jpg |
500 |
476 |
N |
10754 |
11282 |
product |
14237 |
M |
0 |
|
14237 |
| 0 |
Druckminderer-Vulkan-F-15-200-Effect-Formiergas-2_600x600_2x_od3i-nx.jpg |
500 |
476 |
N |
10755 |
11283 |
product |
14238 |
M |
0 |
|
14238 |
| 0 |
Druckminderer-Vulkan-F-15-200-Effect-Formiergas-2_600x600_2x_y28b-pf.jpg |
500 |
476 |
N |
10756 |
11284 |
product |
14239 |
M |
0 |
|
14239 |
| 0 |
Druckminderer-Vulkan-F-15-200-Effect-Formiergas-2_600x600_2x_c1za-3a.jpg |
500 |
476 |
N |
10757 |
11285 |
product |
14240 |
M |
0 |
|
14240 |
| 0 |
Druckminderer-Vulkan-F-15-200-Effect-Formiergas-2_600x600_2x_mlca-hu.jpg |
500 |
476 |
N |
10758 |
11286 |
product |
14241 |
M |
0 |
|
14241 |
| 0 |
Druckminderer-Vulkan-F-15-200-Effect-Formiergas-2_600x600_2x_acqs-cf.jpg |
500 |
476 |
N |
10759 |
11287 |
product |
14242 |
M |
0 |
|
14242 |
| 0 |
Druckminderer-Vulkan-F-15-200-Effect-Formiergas-2_600x600_2x_27j0-88.jpg |
500 |
476 |
N |
10760 |
11288 |
product |
14243 |
M |
0 |
|
14243 |
| 0 |
Druckminderer-Vulkan-F-15-200-Effect-Formiergas-2_600x600_2x_ld8l-z1.jpg |
500 |
476 |
N |
10761 |
11289 |
product |
14244 |
M |
0 |
|
14244 |