Limitation of file size with DOM

[Kosaraju Karuna-C9013Z]

Hi,
 
We are using Xserces-c DOM APIS to parse our applications XML file. Our
XML file size may go to MB.
Wanted to know whether there is any restriction on xerces-c DOM on the
size of the file it can handle.
The version we are using is xercesc-c.2.6.0. Any replies would be
appreciated
 
Thanks in advance,
Karuna