{
"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 (9933,9934,9935,9936,9937,9938,9939,9941,9942,9943,9944,9945,9946,9947,9948,9949))",
"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 |
---|---|
9933 | 1419.000000 |
9934 | 1259.000000 |
9935 | 1259.000000 |
9936 | 197.000000 |
9937 | 209.000000 |
9938 | 409.000000 |
9939 | 699.000000 |
9941 | 529.000000 |
9942 | 149.000000 |
9943 | 189.000000 |
9944 | 299.000000 |
9945 | 169.000000 |
9946 | 119.000000 |
9947 | 199.000000 |
9948 | 279.000000 |
9949 | 119.000000 |