Please use Uniconnect (www.percipientcx.com). If you don't have procedures, then it would be very easy.
Disclaimer: I work for Percipient Best, RS On Thu, Dec 20, 2018, 2:43 PM asma zgolli <[email protected] wrote: > Hello , > > I'm using calcite to migrate Teradata project to a big data project. > > in the SQL used by Teradata I couldn't find the equivalent expression in > calcite for the following query : > > BEGIN(expd) ....... > EXPAND ON PERIOD(timestamp1 ,timestamp2) as expo > > I also want to take advantage of this email to ask about the best way to > query parquet files with apache calcite. > > > thank you very much for your answers and merry Christmas > kind regards > Asma ZGOLLI > > PhD student in data engineering - computer science > Email : [email protected] > email alt: [email protected] <[email protected]> > Tel : (+33) 07 52 95 04 45 > (+216) 50 126 797 > Skype : asma_zgolli >
