{
"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 (14690,14691,14692,14693,14694,14695,14696,14697,14698,14699,14700,14701,14702,14703,14704,14705))",
"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 |
---|---|
14690 | 169.000000 |
14691 | 91.000000 |
14692 | 89.000000 |
14693 | 1379.000000 |
14694 | 61.000000 |
14695 | 56.000000 |
14696 | 56.000000 |
14697 | 61.000000 |
14698 | 61.000000 |
14699 | 61.000000 |
14700 | 61.000000 |
14701 | 61.000000 |
14702 | 56.000000 |
14703 | 519.000000 |
14704 | 919.000000 |
14705 | 1131.000000 |