perfsonar development work

[Loukik Kudarimoti <>]

Hi Roman,

I was having a look into your class to understand how to communicate 
with ExistDBStorageManager (my mp sources are broken). I noticed this 
relationship

public class SQLTypeMAServiceEngine extends RRDTypeMAServiceEngine

I don't understand this inheritance (or the need for it). Can you please 
explain it to me?

thanks,
Loukik