Its the same idea. If you want to get 50 columns ask for 51, iterate over the first 50 and use the 51st as the first column for the next page. If you get < 51 column then you are at the end of the page.
I've not used Kundera so cannot talk about specifics. Cheers ----------------- Aaron Morton Freelance Cassandra Developer New Zealand @aaronmorton http://www.thelastpickle.com On 11/01/2013, at 7:20 AM, Snehal Nagmote <nagmote.sne...@gmail.com> wrote: > Thank you Aaron , that link helps. > > However, In my application , I am using jpa(Kundera) to query cassandra. > > Is there a way to achieve this in cql or jpa query language? > > Thanks, > Snehal > > On 9 January 2013 16:28, aaron morton <aa...@thelastpickle.com> wrote: > Try this http://wiki.apache.org/cassandra/FAQ#iter_world > > Take a look at the code examples it points to. > > Cheers > > ----------------- > Aaron Morton > Freelance Cassandra Developer > New Zealand > > @aaronmorton > http://www.thelastpickle.com > > On 10/01/2013, at 11:55 AM, Snehal Nagmote <nagmote.sne...@gmail.com> wrote: > >> Hello All, >> >> I am using Kundera 2.0.7 and Cassandra 1.0.8. I need to implement batching/ >> pagination over row keys. >> >> for instance, Scan columnfamily , get 100 records in batch everytime , till >> all keys are exhausted. >> >> I am using random partitioner for keyspace. I explored limit option in cql >> and ,setMaxresults() , but It doesnt give me ability to do range scan over >> row keys . >> >> One option I can think of is Storing those row keys in separate column >> family as columns and do range queries on column. >> >> Is there any best practice to achieve this ? >> >> Any help ? >> >> >> Thanks, >> Snehal >> > >
