DDS past semantic check
DDS past full semantic check
Dataset {
    Int32 i.x[10];
    Int32 j.x[20];
    Byte b.x;
    String name.x;
    Structure {
        Float64 f;
        Float64 g;
        Float64 h.x;
    } x;
    Grid {
      Array:
        Byte temp[100][7];
      Maps:
        Float64 steps[100];
        String colors[7];
    } oddTemp.y;
} data2;
