{
    "schema" = <
        "strict" = %true;
        "unique_keys" = %false;
    > [
        {
            "name" = "o_orderkey";
            "required" = %true;
            "sort_order" = "ascending";
            "type" = "int32";
            "type_v3" = "int32";
        };
        {
            "name" = "o_orderstatus";
            "required" = %true;
            "type" = "string";
            "type_v3" = "string";
        };
        {
            "name" = "o_comment";
            "required" = %true;
            "type" = "string";
            "type_v3" = "string";
        };
        {
            "name" = "o_totalprice";
            "required" = %true;
            "type" = "double";
            "type_v3" = "double";
        };
        {
            "name" = "o_clerk";
            "required" = %true;
            "type" = "string";
            "type_v3" = "string";
        };
        {
            "name" = "o_custkey";
            "required" = %true;
            "type" = "int32";
            "type_v3" = "int32";
        };
        {
            "name" = "o_orderpriority";
            "required" = %true;
            "type" = "string";
            "type_v3" = "string";
        };
        {
            "name" = "o_orderdate";
            "required" = %false;
            "type" = "date";
            "type_v3" = {
                "type_name" = "optional";
                "item" = "date";
            };
        };
        {
            "name" = "o_shippriority";
            "required" = %true;
            "type" = "int64";
            "type_v3" = "int64";
        };
    ];
}