{ "db_name": "PostgreSQL", "query": "SELECT id FROM users WHERE trolley_id = $1", "describe": { "columns": [ { "ordinal": 0, "name": "id", "type_info": "Int8" } ], "parameters": { "Left": [ "Text" ] }, "nullable": [ false ] }, "hash": "04128dd06489004e0d0305bfd0f4ca5ee4b4a6b9f610de6e1b9ef9c8543cc025" }