---------------------------
Vdata Name: vdata1 (Data record comparison)
> 0: V
< 0: X

---------------------------
Vdata Name: vdata2 (Data record comparison)
> 0: 1 2 3 4 
< 0: 1 1 1 1 

---------------------------
Vdata Name: vdata3 (Data record comparison)
> 0: 1.000000 2.000000 3.000000 4.000000 5.000000 6.000000 
< 0: 1.000000 1.000000 1.000000 1.000000 1.000000 1.000000