{
"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 (37341,37342,37343,37344,37345,37346,37347,37348,37349,37350,37351,37352,37353,37354,37355,37356))",
"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 |
---|---|
37341 | 289.000000 |
37342 | 149.000000 |
37343 | 279.000000 |
37344 | 149.000000 |
37345 | 139.000000 |
37346 | 139.000000 |
37347 | 259.000000 |
37348 | 139.000000 |
37349 | 439.000000 |
37350 | 349.000000 |
37351 | 189.000000 |
37352 | 119.000000 |
37353 | 159.000000 |
37354 | 119.000000 |
37355 | 169.000000 |
37356 | 159.000000 |