ydb/yt/yql/tests/sql/suites/table_range/view_input.txt.attr

{
    "_yql_view_ksv"="SELECT key as k, subkey as s, value as v FROM self";
    "_yql_view_key"="SELECT key FROM self";
    "_yql_row_spec" = {
        "Type" = [
            "StructType";
            [
                [
                    "key";
                    [
                        "DataType";
                        "String"
                    ]
                ];
                [
                    "subkey";
                    [
                        "DataType";
                        "String"
                    ]
                ];
                [
                    "value";
                    [
                        "DataType";
                        "String"
                    ]
                ]
            ]
        ]
    }
}