SQL cursors and API

[Olivier]

Hi,

I am upgrading my project of Valentina 1 to Valentina 2.
In certain methods, I replace the SQL cursors  by API methods.
But for other windows, I keep SQL cursors.

Does it raise problems to make live SQL cursors and API methods?
I suppose that if one day I want that my app works in local network, 
all the application has to work with cursors OR with API methods ?

olivier