{
"query_block": {
"select_id": 1,
"cost_info": {
"query_cost": "59.41"
},
"grouping_operation": {
"using_filesort": false,
"table": {
"table_name": "q_product_prices",
"access_type": "range",
"possible_keys": [
"usergroup",
"product_id",
"lower_limit",
"usergroup_id"
],
"key": "product_id",
"used_key_parts": [
"product_id"
],
"key_length": "3",
"rows_examined_per_scan": 31,
"rows_produced_per_join": 6,
"filtered": "19.99",
"index_condition": "(`portal`.`q_product_prices`.`product_id` in (37537,37538,37539,37540,37541,37542,37543,37544,37545,37546,37547,37548,37549,37550,37551,37552))",
"cost_info": {
"read_cost": "58.17",
"eval_cost": "1.24",
"prefix_cost": "59.41",
"data_read_per_join": "148"
},
"used_columns": [
"product_id",
"price",
"percentage_discount",
"lower_limit",
"usergroup_id"
],
"attached_condition": "((`portal`.`q_product_prices`.`lower_limit` = 1) and (`portal`.`q_product_prices`.`usergroup_id` in (0,1)))"
}
}
}
}
product_id | price |
---|---|
37537 | 119.000000 |
37538 | 259.000000 |
37539 | 119.000000 |
37540 | 119.000000 |
37541 | 169.000000 |
37542 | 239.000000 |
37543 | 249.000000 |
37544 | 309.000000 |
37545 | 209.000000 |
37546 | 179.000000 |
37547 | 179.000000 |
37548 | 139.000000 |
37549 | 219.000000 |
37550 | 189.000000 |
37551 | 189.000000 |
37552 | 219.000000 |