protected virtual bool GetBatchedRecordsAffected(int commandIdentifier, out int recordsAffected, out Exception error)
{
// Called to retrieve the records affected from a specific batched command,
// first argument is the value that was returned by AddToBatch when it
// was called for the command.
// default implementation always returns 1, derived classes override for otherwise
// otherwise DbConcurrencyException will only be thrown if sum of all records in batch is 0
// return 0 to cause Update to throw DbConcurrencyException
recordsAffected = 1;
error = null;
return true;
}
