{
"query_block": {
"select_id": 1,
"cost_info": {
"query_cost": "48.21"
},
"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": 23,
"rows_produced_per_join": 4,
"filtered": "19.99",
"index_condition": "(`portal`.`q_product_prices`.`product_id` in (29698,29699,29700,29701,29702,29703,29704,29705,29706,29707,29708,29709,29710,29711,29712,29713))",
"cost_info": {
"read_cost": "47.29",
"eval_cost": "0.92",
"prefix_cost": "48.21",
"data_read_per_join": "110"
},
"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 |
---|---|
29698 | 135.000000 |
29699 | 53.000000 |
29700 | 125.000000 |
29701 | 62.000000 |
29702 | 89.000000 |
29703 | 116.000000 |
29704 | 52.000000 |
29705 | 84.000000 |
29706 | 54.000000 |
29707 | 45.000000 |
29708 | 44.000000 |
29709 | 23.000000 |
29710 | 41.000000 |
29711 | 84.000000 |
29712 | 41.000000 |
29713 | 105.000000 |