{
"query_block": {
"select_id": 1,
"cost_info": {
"query_cost": "19.63"
},
"grouping_operation": {
"using_filesort": false,
"table": {
"table_name": "cscart_product_prices",
"access_type": "range",
"possible_keys": [
"usergroup",
"product_id",
"lower_limit",
"usergroup_id"
],
"key": "usergroup",
"used_key_parts": [
"product_id",
"usergroup_id",
"lower_limit"
],
"key_length": "9",
"rows_examined_per_scan": 14,
"rows_produced_per_join": 14,
"filtered": "100.00",
"cost_info": {
"read_cost": "16.83",
"eval_cost": "2.80",
"prefix_cost": "19.63",
"data_read_per_join": "896"
},
"used_columns": [
"product_id",
"price",
"percentage_discount",
"lower_limit",
"usergroup_id"
],
"attached_condition": "((`webmarco`.`cscart_product_prices`.`lower_limit` = 1) and (`webmarco`.`cscart_product_prices`.`product_id` in (381703,381701,381702,381699,381705,381697,381704)) and (`webmarco`.`cscart_product_prices`.`usergroup_id` in (0,1)))"
}
}
}
}
product_id | price |
---|---|
381697 | 0.00000000 |
381699 | 0.00000000 |
381701 | 0.00000000 |
381702 | 0.00000000 |
381703 | 0.00000000 |
381704 | 0.00000000 |
381705 | 0.00000000 |