When an application and/or process has completed operations with the database, it must release resources by closing the open files and disconnecting from the database engine.
Below is the code for Done():
//
// Done()
//
// This function handles the housekeeping of closing, freeing,
// disconnecting and logging out of the database
//
VOID Done(VOID)
{
printf("DONE\n");
try
{
// close table
printf("\tClose table...\n");
MyTable.Close();
// logout
printf("\tLogout...\n");
MySession.Logout();
}
catch(CTException E)
{
Handle_Exception(E);
}
}