null_count_0                (error)
null_count_0_type           error
null_count_null             (error)
null_count_null_type        error
null_count_empty_array      0
null_count_empty_array_type int
null_count_array_1          0
null_count_array_1_type     int
null_count_array_2          0
null_count_array_2_type     int
null_count_array_3          2
null_count_array_3_type     int
null_count_empty_map        0
null_count_empty_map_type   int
null_count_map_1            0
null_count_map_1_type       int
null_count_map_2            0
null_count_map_2_type       int
null_count_map_3            2
null_count_map_3_type       int
