{
"query_block": {
"select_id": 1,
"cost_info": {
"query_cost": "76.81"
},
"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": 32,
"rows_produced_per_join": 6,
"filtered": "19.99",
"index_condition": "(`portal`.`q_product_prices`.`product_id` in (30864,30865,30866,30867,30868,30869,30870,30871,30872,30873,30874,30875,30876,30877,30878,30879,30880,30881,30882,30883,30884,30885,30886,30887,30888,30889,30890,30891,30892,30893,30894,30895))",
"cost_info": {
"read_cost": "75.53",
"eval_cost": "1.28",
"prefix_cost": "76.81",
"data_read_per_join": "153"
},
"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 |
---|---|
30864 | 36.000000 |
30865 | 36.000000 |
30866 | 54.000000 |
30867 | 36.000000 |
30868 | 36.000000 |
30869 | 54.000000 |
30870 | 36.000000 |
30871 | 36.000000 |
30872 | 36.000000 |
30873 | 27.000000 |
30874 | 36.000000 |
30875 | 36.000000 |
30876 | 36.000000 |
30877 | 36.000000 |
30878 | 36.000000 |
30879 | 54.000000 |
30880 | 36.000000 |
30881 | 36.000000 |
30882 | 54.000000 |
30883 | 36.000000 |
30884 | 36.000000 |
30885 | 36.000000 |
30886 | 36.000000 |
30887 | 36.000000 |
30888 | 36.000000 |
30889 | 36.000000 |
30890 | 36.000000 |
30891 | 36.000000 |
30892 | 36.000000 |
30893 | 36.000000 |
30894 | 54.000000 |
30895 | 36.000000 |