Hana TPCH. version 1.0
Program capability:
- execute tpch test with exporting result to .xlsx.
- executing tpch test with series of repetition with exporting result to xlsx.
 - execute different parts of tpch test: power test, throughput test.
 - execute refresh test.
 - execute single query.
 - prepare table data, using dbgen.
 - exporting result from dbgen table data
 - exporting result from binary data format.
 - importing database state to binary format.