{
"query_block": {
"select_id": 1,
"cost_info": {
"query_cost": "38.41"
},
"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": 16,
"rows_produced_per_join": 3,
"filtered": "19.99",
"index_condition": "(`portal`.`q_product_prices`.`product_id` in (8653,8654,8655,8656,8657,8658,8659,8660,8661,8203,8204,8205,8207,8208,8209,8210))",
"cost_info": {
"read_cost": "37.77",
"eval_cost": "0.64",
"prefix_cost": "38.41",
"data_read_per_join": "76"
},
"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 |
---|---|
8203 | 135.000000 |
8204 | 130.000000 |
8205 | 60.000000 |
8207 | 32.000000 |
8208 | 95.000000 |
8209 | 95.000000 |
8210 | 95.000000 |
8653 | 109.000000 |
8654 | 109.000000 |
8655 | 109.000000 |
8656 | 109.000000 |
8657 | 109.000000 |
8658 | 69.000000 |
8659 | 69.000000 |
8660 | 109.000000 |
8661 | 169.000000 |