{
"query_block": {
"select_id": 1,
"cost_info": {
"query_cost": "4.30"
},
"nested_loop": [
{
"table": {
"table_name": "PI",
"access_type": "ref",
"possible_keys": [
"product_id"
],
"key": "product_id",
"used_key_parts": [
"product_id"
],
"key_length": "3",
"ref": [
"const"
],
"rows_examined_per_scan": 4,
"rows_produced_per_join": 4,
"filtered": "100.00",
"cost_info": {
"read_cost": "1.00",
"eval_cost": "0.40",
"prefix_cost": "1.40",
"data_read_per_join": "128"
},
"used_columns": [
"product_id",
"watermark_small_file_id",
"alt"
]
}
},
{
"table": {
"table_name": "F",
"access_type": "eq_ref",
"possible_keys": [
"PRIMARY"
],
"key": "PRIMARY",
"used_key_parts": [
"id"
],
"key_length": "4",
"ref": [
"dev2.PI.watermark_small_file_id"
],
"rows_examined_per_scan": 1,
"rows_produced_per_join": 4,
"filtered": "100.00",
"cost_info": {
"read_cost": "2.50",
"eval_cost": "0.40",
"prefix_cost": "4.30",
"data_read_per_join": "14K"
},
"used_columns": [
"id",
"path"
]
}
}
]
}
}
path | product_id | alt |
---|---|---|
https://s3.timeweb.cloud/482029f9-prod/products__images/32408_03108c99a0ee_33434_1cb35d9eb1ae_32408_b55d548d34c4_32409_94ee05be99a9_0_0c14a3436e27_7dd960cc-1c87-49f7-ba90-a2a1 | 32408 | |
https://s3.timeweb.cloud/482029f9-prod/products__images/32408_3c7291e3a820_33434_004f7de78389_32408_37f9bacc81ab_32409_c49bb443419c_0_04eeb904e3a3_78986c11-a865-4049-b3da-bbf2 | 32408 | |
https://s3.timeweb.cloud/482029f9-prod/products__images/32408_7abe74dc5bba_33434_6fce87d1c7b5_32408_97958c7b7cfd_32409_4a267b2cf9c0_0_20730aeae61d_42a9ad47-ab22-488c-a1d6-8773 | 32408 | |
https://s3.timeweb.cloud/482029f9-prod/products__images/32408_dd5729dc6098_33434_7ec55de5548e_32408_fc4ab4893769_32409_981d53ddc493_0_8d48ea09e106_eb26f3ab-709e-47cd-97d3-88f0 | 32408 |