{
"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 (50381,50382,50383,50385,50386,50387,50388,50389,50390,50391,50392,50393,50232,50240,50310,50308,50283,50301,50280,50291,50272,50276,50269,50312,50313,50314,50315,50316,50317,50318))",
"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 |
---|---|
50232 | 71.000000 |
50240 | 71.000000 |
50269 | 54.000000 |
50272 | 54.000000 |
50276 | 71.000000 |
50280 | 71.000000 |
50283 | 71.000000 |
50291 | 71.000000 |
50301 | 71.000000 |
50308 | 71.000000 |
50310 | 71.000000 |
50312 | 82.000000 |
50313 | 82.000000 |
50314 | 82.000000 |
50315 | 82.000000 |
50316 | 82.000000 |
50317 | 82.000000 |
50318 | 71.000000 |
50381 | 71.000000 |
50382 | 54.000000 |
50383 | 82.000000 |
50385 | 82.000000 |
50386 | 71.000000 |
50387 | 82.000000 |
50388 | 71.000000 |
50389 | 82.000000 |
50390 | 71.000000 |
50391 | 54.000000 |
50392 | 71.000000 |
50393 | 54.000000 |