{
"query_block": {
"select_id": 1,
"cost_info": {
"query_cost": "72.01"
},
"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": 30,
"rows_produced_per_join": 5,
"filtered": "19.99",
"index_condition": "(`portal`.`q_product_prices`.`product_id` in (3621,3622,3623,3625,3626,3628,3629,3630,3631,3632,3633,3634,3635,3636,3637,3638,3639,3640,3641,3642,3643,3644,3645,3646,3647,3648,3649,3650,3651,3652))",
"cost_info": {
"read_cost": "70.81",
"eval_cost": "1.20",
"prefix_cost": "72.01",
"data_read_per_join": "143"
},
"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 |
---|---|
3621 | 36.000000 |
3622 | 42.000000 |
3623 | 79.000000 |
3625 | 31.000000 |
3626 | 34.000000 |
3628 | 86.000000 |
3629 | 91.000000 |
3630 | 19.000000 |
3631 | 21.000000 |
3632 | 24.000000 |
3633 | 32.000000 |
3634 | 31.000000 |
3635 | 36.000000 |
3636 | 44.000000 |
3637 | 12.000000 |
3638 | 12.000000 |
3639 | 14.000000 |
3640 | 6.000000 |
3641 | 9.000000 |
3642 | 11.000000 |
3643 | 9.000000 |
3644 | 14.000000 |
3645 | 12.000000 |
3646 | 69.000000 |
3647 | 12.000000 |
3648 | 49.000000 |
3649 | 14.000000 |
3650 | 31.000000 |
3651 | 54.000000 |
3652 | 54.000000 |