/// <summary>
/// Output the query result into a TsvWriter instance
/// </summary>
public void PrintToTsvWriter(TsvWriter output)
{
output.WriteLine(table.ColumnNames);
var values = new string[table.ColumnNames.Length];
foreach (var item in cursor)
{
table.GetStringValues(item, values);
output.WriteLine(values);
}
}
/// <summary>
/// Converts the records to TSV representation and
/// compresses the results.
/// </summary>
internal void SerializeCompress()
{
using var ms = new MemoryStream();
using (var gzip = new GZipStream(ms, CompressionMode.Compress))
using (var tsv = new TsvWriter(gzip)) {
tsv.WriteLine(Header);
var values = new string[Header.Length];
foreach (T record in this.data.Values)
{
table.GetStringValues(record, values);
tsv.WriteLine(values);
}
}
rawCompressedData = ms.ToArray();
}