{ "db_name": "PostgreSQL", "query": "\n SELECT account_id, nickname\n FROM accounts\n WHERE user_id = $1 AND bank_code = $2\n ", "describe": { "columns": [ { "ordinal": 0, "name": "account_id", "type_info": "Varchar" }, { "ordinal": 1, "name": "nickname", "type_info": "Varchar" } ], "parameters": { "Left": [ "Text", "Text" ] }, "nullable": [ false, false ] }, "hash": "abbec0055ff4abbb562f9924626679db8c42489cbcf167e8193d2674143313b3" }