protected int ExecuteWithExternalTransaction(
string sql,
IEnumerable <ObjectParameter> parameters,
IContextTransaction contextTransaction)
{
if (contextTransaction == null)
{
throw new ArgumentNullException(nameof(contextTransaction));
}
var sqlTransaction = contextTransaction.UnderlyingTransaction <SqlTransaction>();
if (sqlTransaction == null)
{
throw new InvalidOperationException("Bulk Inserter requires a SQL Transaction");
}
var sqlConnection = sqlTransaction.Connection;
return(this.ExecuteBulkNonQuery(sql, parameters, sqlTransaction, sqlConnection));
}
