{
"query_block": {
"select_id": 1,
"cost_info": {
"query_cost": "3.81"
},
"table": {
"table_name": "cscart_product_variation_group_products",
"access_type": "ref",
"possible_keys": [
"idx_parent_product_id"
],
"key": "idx_parent_product_id",
"used_key_parts": [
"parent_product_id"
],
"key_length": "3",
"ref": [
"const"
],
"rows_examined_per_scan": 14,
"rows_produced_per_join": 14,
"filtered": "100.00",
"using_index": true,
"cost_info": {
"read_cost": "1.01",
"eval_cost": "2.80",
"prefix_cost": "3.81",
"data_read_per_join": "224"
},
"used_columns": [
"product_id",
"parent_product_id"
]
}
}
}
product_id | parent_product_id |
---|---|
149101 | 82009 |
149102 | 82009 |
149103 | 82009 |
149104 | 82009 |
149105 | 82009 |
149106 | 82009 |
149107 | 82009 |
149108 | 82009 |
149109 | 82009 |
149110 | 82009 |
149111 | 82009 |
149112 | 82009 |
149113 | 82009 |
149114 | 82009 |