{ "db_name": "PostgreSQL", "query": "SELECT exercise_id, name, description FROM exercises", "describe": { "columns": [ { "ordinal": 0, "name": "exercise_id", "type_info": "Uuid" }, { "ordinal": 1, "name": "name", "type_info": "Varchar" }, { "ordinal": 2, "name": "description", "type_info": "Varchar" } ], "parameters": { "Left": [] }, "nullable": [ false, false, false ] }, "hash": "b8d583d3a2ca1b196acc9a27cb7d8f1746d7b2c0063e8770a068ec2444ca8b8b" }