yql/essentials/tests/sql/suites/blocks/input_nested.txt.attr


1
2
3
4
5
6
7
8

{"_yql_row_spec"={
        "Type"=["StructType";[
                ["key";["DataType";"Uint32"]];
                ["subkey";["DataType";"Uint32"]];
                ["value";["OptionalType";["TupleType";[["DataType";"Int32"];["OptionalType"; ["OptionalType";["DataType";"Double"]]]]]]
                ];
        ]];
}}