//public override IDbConnection GetConnection(string odbcConnectionString)
//{
// return new OdbcConnection();
//}
//public override IDataReader ReadChunkData(IDbConnection conn, IDbCommand cmd, QueryDefinition qd, int chunkId, string prefix)
//{
// return cmd.ExecuteReader();
//}
public override IDataReader ReadChunkData(IDbConnection conn, IDbCommand cmd, QueryDefinition qd, int chunkId, string prefix)
{
var personIdFieldName = qd.GetPersonIdFieldName();
var folder = string.Format("{0}/{1}/raw", Settings.Current.Building.Vendor,
Settings.Current.Building.Id);
//if (qd.FieldHeaders == null)
// RestoreMetadataFromS3(qd, folder);
return(new S3DataReader(Settings.Current.Bucket, folder, Settings.Current.S3AwsAccessKeyId,
Settings.Current.S3AwsSecretAccessKey, chunkId, qd.FileName, qd.FieldHeaders, prefix, (m) => Logger.Write(chunkId, LogMessageTypes.Debug, m)));
}