Re: Support of Teradata SQL Expressins
Please use Uniconnect (www.percipientcx.com). If you don't have procedures,
then it would be very easy.
Disclaimer: I work for Percipient
On Thu, Dec 20, 2018, 2:43 PM asma zgolli <zgolliasma@xxxxxxxxx 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 : zgolliasma@xxxxxxxxx
> email alt: asma.zgolli@xxxxxxxxxxxxxxxxxxxxxx <zgolliasma@xxxxxxxxx>
> Tel : (+33) 07 52 95 04 45
> (+216) 50 126 797
> Skype : asma_zgolli