Re: Group By on Scan query

2017-07-13 Thread Guilherme Melo
Thank you Andrei I'll give that a try. On 14 Jul 2017 12:56 a.m., "Andrey Mashenkov" wrote: Hi Guilherme, ScanQuery doesn't supports aggregation. You can try to use SqlFieldsQuery for it or run map-reduce task that will run local ScanQueries on map phase. On Thu, Jul 13, 2017 at 4:21 PM, Guilh

Re: Group By on Scan query

2017-07-13 Thread Andrey Mashenkov
Hi Guilherme, ScanQuery doesn't supports aggregation. You can try to use SqlFieldsQuery for it or run map-reduce task that will run local ScanQueries on map phase. On Thu, Jul 13, 2017 at 4:21 PM, Guilherme Melo wrote: > Hello, > I have been reading, and I have not figured out if it is possible

Group By on Scan query

2017-07-13 Thread Guilherme Melo
Hello, I have been reading, and I have not figured out if it is possible to perforn agregation on a scan query, I am aware I can use the stream api to do a few things once I've gotten the results, but I was wondering if there was some internal mechanism to do this, like a reduce step. Cheers, Gui