public ul_ret_void ULRollbackPartialDownload(SQLCA * sqlca)

When a communication error occurs during the download phase of synchronization, UltraLite can apply the downloaded changes, so that the application can resume the synchronization from the place it was interrupted. If the download changes are not needed (the user or application does not want to resume the download at this point), the ULRollbackPartialDownload method rolls back the failed download transaction.