{
"query_block": {
"select_id": 1,
"cost_info": {
"query_cost": "5.61"
},
"grouping_operation": {
"using_filesort": false,
"table": {
"table_name": "cscart_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": 8,
"rows_produced_per_join": 1,
"filtered": "20.00",
"index_condition": "(`chocoramo`.`cscart_product_prices`.`product_id` in (64991,64992,64993,64994,64995,64996,64997,64998))",
"cost_info": {
"read_cost": "5.45",
"eval_cost": "0.16",
"prefix_cost": "5.61",
"data_read_per_join": "38"
},
"used_columns": [
"product_id",
"price",
"percentage_discount",
"lower_limit",
"usergroup_id"
],
"attached_condition": "((`chocoramo`.`cscart_product_prices`.`lower_limit` = 1) and (`chocoramo`.`cscart_product_prices`.`usergroup_id` in (0,1)))"
}
}
}
}
product_id | price |
---|---|
64991 | 6.95000000 |
64992 | 12.00000000 |
64993 | 15.00000000 |
64994 | 24.00000000 |
64995 | 42.00000000 |
64996 | 42.00000000 |
64997 | 48.00000000 |
64998 | 48.00000000 |