{
"query_block": {
"select_id": 1,
"cost_info": {
"query_cost": "45.61"
},
"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": 19,
"rows_produced_per_join": 3,
"filtered": "19.99",
"index_condition": "(`portal`.`q_product_prices`.`product_id` in (5878,5879,5880,5881,5882,5883,5884,5885,5886,5887,5888,5889,5890,5891,5892,5893,5894,5895,5896))",
"cost_info": {
"read_cost": "44.85",
"eval_cost": "0.76",
"prefix_cost": "45.61",
"data_read_per_join": "91"
},
"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 |
---|---|
5878 | 139.000000 |
5879 | 139.000000 |
5880 | 139.000000 |
5881 | 139.000000 |
5882 | 139.000000 |
5883 | 159.000000 |
5884 | 119.000000 |
5885 | 129.000000 |
5886 | 149.000000 |
5887 | 119.000000 |
5888 | 119.000000 |
5889 | 119.000000 |
5890 | 119.000000 |
5891 | 119.000000 |
5892 | 119.000000 |
5893 | 129.000000 |
5894 | 129.000000 |
5895 | 29.000000 |
5896 | 29.000000 |