{ "db_name": "PostgreSQL", "query": "SELECT type as \"type!\" FROM\n (SELECT id, 'item' AS \"type\" FROM items\n UNION ALL\n SELECT id, 'item_class' AS \"type\" FROM item_classes) id_mapping\n WHERE id = $1", "describe": { "columns": [ { "ordinal": 0, "name": "type!", "type_info": "Text" } ], "parameters": { "Left": [ "Uuid" ] }, "nullable": [ null ] }, "hash": "6dd8b63f4aaefbc1ab5d5a9bae2338a7275ba56a9b17278fd886175c3a27b0dd" }