Re: Question on consistent ordering of scanner rows

2017-08-13 Thread davidralves
Hi Ananth We've "hidden" the ordered scans API when we added hash partitioning since it wouldn't return a fully ordered scan across tablet servers anymore and we didn't want to confuse users. If all you want is a scan that always returns the same ordering (but not fully ordered rows) you ca

Question on consistent ordering of scanner rows

2017-08-12 Thread Ananth Gundabattula
Hello All, I was wondering if there is any guarantee from the kudu scanner that the rows returned from a single tablet scan are always in the same order basing on the following assumptions : - There was no change in the underlying kudu tablet for the given scan range when the reads are being