public async Task BulkCopyAsync <T>(string connectionString, IEnumerable <T> enumerable, string tableName, int?batchSize, TimeSpan?timeout, CancellationToken?token)
{
var dataTable = _dataTableService.ToDataTable(enumerable, tableName);
await BulkCopyAsync(connectionString, dataTable, tableName, batchSize, timeout, token).ConfigureAwait(false);
}