{ "db_name": "PostgreSQL", "query": "SELECT\n items.id,\n items.short_id,\n items.name,\n items.class,\n item_classes.name AS \"class_name\",\n items.original_packaging,\n op.name AS \"original_packaging_name?\",\n op_class.name AS \"original_packaging_class_name?\",\n items.description\n FROM items\n JOIN item_classes\n ON items.class = item_classes.id\n LEFT JOIN items AS \"op\"\n ON items.original_packaging = op.id\n LEFT JOIN item_classes AS \"op_class\"\n ON op.class = op_class.id\n WHERE items.id = $1", "describe": { "columns": [ { "ordinal": 0, "name": "id", "type_info": "Uuid" }, { "ordinal": 1, "name": "short_id", "type_info": "Int4" }, { "ordinal": 2, "name": "name", "type_info": "Varchar" }, { "ordinal": 3, "name": "class", "type_info": "Uuid" }, { "ordinal": 4, "name": "class_name", "type_info": "Varchar" }, { "ordinal": 5, "name": "original_packaging", "type_info": "Uuid" }, { "ordinal": 6, "name": "original_packaging_name?", "type_info": "Varchar" }, { "ordinal": 7, "name": "original_packaging_class_name?", "type_info": "Varchar" }, { "ordinal": 8, "name": "description", "type_info": "Varchar" } ], "parameters": { "Left": [ "Uuid" ] }, "nullable": [ false, false, true, false, false, true, true, false, false ] }, "hash": "9c1a1e9c33539f6ec4800c9e8fc8ce3b65f49c34ad848321dc1b151c21cb0043" }