{
"query_block": {
"select_id": 1,
"cost_info": {
"query_cost": "44.01"
},
"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": 20,
"rows_produced_per_join": 3,
"filtered": "19.99",
"index_condition": "(`portal`.`q_product_prices`.`product_id` in (35121,35120,35119,35118,8738,8734,8731,8724,8723,8722,8701,8700,8699,8698,8697,8696))",
"cost_info": {
"read_cost": "43.21",
"eval_cost": "0.80",
"prefix_cost": "44.01",
"data_read_per_join": "95"
},
"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 |
---|---|
8696 | 35.000000 |
8697 | 30.000000 |
8698 | 30.000000 |
8699 | 30.000000 |
8700 | 29.000000 |
8701 | 9.000000 |
8722 | 29.000000 |
8723 | 25.000000 |
8724 | 25.000000 |
8731 | 12.000000 |
8734 | 22.000000 |
8738 | 22.000000 |
35118 | 40.000000 |
35119 | 60.000000 |
35120 | 60.000000 |
35121 | 59.000000 |