array_test.jsonl

{"rowindex": 0, "repeated_struct_col": [{"nested_struct_col": [{"doubly_nested_array": [1, 2, 3], "doubly_nested_field": "a"}, {"doubly_nested_array": [4, 5, 6], "doubly_nested_field": "b"}]}, {"nested_struct_col": [{"doubly_nested_array": [-1, -2, -3], "doubly_nested_field": "z"}, {"doubly_nested_array": [-4, -5, -6], "doubly_nested_field": "y"}]}]}
{"rowindex": 1, "repeated_struct_col": [{"nested_struct_col": [{"doubly_nested_array": [10, 20, 30], "doubly_nested_field": "aa"}, {"doubly_nested_array": [40, 50, 60], "doubly_nested_field": "bb"}]}, {"nested_struct_col": [{"doubly_nested_array": [-10, -22, -33], "doubly_nested_field": "zz"}, {"doubly_nested_array": [-44, -55, -66], "doubly_nested_field": "yy"}]}]}