Hey, 2011/12/14 Graeme Gill <grae...@argyllcms.com>: >> I wouldn't do that, but I would define the life-time of the returned >> value to be valid as long as the statement is not reset or the next >> row of data is not fetched. > > Hi, > > Perhaps the solution is to define an abstract blob type that the > back end's can return, thereby allowing vector<unsigned char> and > void * (or any other arbitrary type) to be implemented using the > same back end methods ?
I'm not sure how that avoids the copy operation or solves the memory management issue ? Regards, koen ------------------------------------------------------------------------------ Learn Windows Azure Live! Tuesday, Dec 13, 2011 Microsoft is holding a special Learn Windows Azure training event for developers. It will provide a great way to learn Windows Azure and what it provides. You can attend the event by watching it streamed LIVE online. Learn more at http://p.sf.net/sfu/ms-windowsazure _______________________________________________ witty-interest mailing list witty-interest@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/witty-interest
