{
"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 (533,534,535,536,537,538,539,540,541,542,543,544,545,546,547,548,549,500,501,502,503,504,505,506,507,508,509,510,511,512))",
"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 |
---|---|
500 | 309.000000 |
501 | 325.000000 |
502 | 415.000000 |
503 | 319.000000 |
504 | 319.000000 |
505 | 299.000000 |
506 | 299.000000 |
507 | 335.000000 |
508 | 315.000000 |
509 | 315.000000 |
510 | 109.000000 |
511 | 135.000000 |
512 | 115.000000 |
533 | 209.000000 |
534 | 159.000000 |
535 | 155.000000 |
536 | 199.000000 |
537 | 199.000000 |
538 | 205.000000 |
539 | 175.000000 |
540 | 195.000000 |
541 | 329.000000 |
542 | 385.000000 |
543 | 185.000000 |
544 | 179.000000 |
545 | 169.000000 |
546 | 225.000000 |
547 | 179.000000 |
548 | 275.000000 |
549 | 156.000000 |