Hi Everyone, Here are some key points of today's hangout discussion:
Sorabh mentioned that there are some regressions in TPCDS queries and its a blocker for 1.16 release. Bohdan presented tehir proposal for Hive Complex types support. Here are some of the important points - Structure of MapVector : Keys are of primitive type where values can be of either primitive or complex type. - MapReader and MapWriter are used to read and write from the MapVector - MapWriter tracks the current row/length and is used to calculate write position and offset Following are some of the questions from the audience - Will the types be implicitly casted since calcite supports keys of type int and string. - Future improvements include sorting the keys for better lookup, Is it per row or across all the rows? Since there is more to discuss, there will be a hangout session on 04-18-2019 at 10 AM PST (link http://meet.google.com/yki-iqdf-tai). Thank you, Jyothsna On Mon, Apr 15, 2019 at 11:48 AM Bohdan Kazydub <[email protected]> wrote: > Hello, > Igor and I would like to discuss Hive Complex types support. > > Thanks, > Bohdan > > On Mon, Apr 15, 2019 at 8:47 PM Charles Givre <[email protected]> wrote: > > > I’d like to promote the Drill track for ApacheCon. > > > > Sent from my iPhone > > > > > On Apr 15, 2019, at 13:09, Jyothsna Reddy <[email protected]> > > wrote: > > > > > > Hello Everyone, > > > Does anyone have any topics for tomorrow's hangout? > > > > > > We will start the hangout at 10 AM PST (link > > > http://meet.google.com/yki-iqdf-tai). > > > > > > Thank you, > > > Jyothsna > > >
