Re: Reverse sort on Primary Key

2018-04-24 Thread Dan Burkert
no...@gmail.com> >>> wrote: >>> >>>> Today we are using Kudu to store timeseries information and would like >>>> the ability to toggle the sort direction. It is unclear to me at the moment >>>> how to achieve this efficiently. I naively assumed Kudu could read the >>>> primary key in reverse but there doesn't appear to be the case ATM. >>>> >>>> If you were tasked with implementing a reverse sort on the primary key >>>> (Date Desc) how would you go about implementing it ? >>>> >>>> Thanks! >>>> >>> >>> >>

Re: Reverse sort on Primary Key

2018-04-23 Thread Scott Reynolds
store timeseries information and would like >>> the ability to toggle the sort direction. It is unclear to me at the moment >>> how to achieve this efficiently. I naively assumed Kudu could read the >>> primary key in reverse but there doesn't appear to be the case ATM. >>> >>> If you were tasked with implementing a reverse sort on the primary key >>> (Date Desc) how would you go about implementing it ? >>> >>> Thanks! >>> >> >> >

Re: Reverse sort on Primary Key

2018-04-23 Thread Dan Burkert
toggle the sort direction. It is unclear to me at the moment >> how to achieve this efficiently. I naively assumed Kudu could read the >> primary key in reverse but there doesn't appear to be the case ATM. >> >> If you were tasked with implementing a reverse sort on the primary key >> (Date Desc) how would you go about implementing it ? >> >> Thanks! >> > >

Re: Reverse sort on Primary Key

2018-04-23 Thread Patrick Angeles
ere doesn't appear to be the case ATM. > > If you were tasked with implementing a reverse sort on the primary key > (Date Desc) how would you go about implementing it ? > > Thanks! >

Reverse sort on Primary Key

2018-04-21 Thread Scott Reynolds
were tasked with implementing a reverse sort on the primary key (Date Desc) how would you go about implementing it ? Thanks!