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From Joshua Partogi <jpart...@scrum8.com>
Subject Re: How do you implement pagination?
Date Sat, 11 Dec 2010 02:05:16 GMT
So you're actually getting n+1 record? Correct? So this is the right way to
do it?


On Sat, Dec 11, 2010 at 1:02 PM, Tyler Hobbs <tyler@riptano.com> wrote:

> Yes, what you described is the correct way to do it.  Your next slice will
> start with that 11th column.
>
> - Tyler
>
>
> On Fri, Dec 10, 2010 at 7:01 PM, Joshua Partogi <joshua.java@gmail.com>wrote:
>
>> Hi all,
>>
>> I am interested to see people's way to do record pagination with cassandra
>> because I can not find anything like MySQL LIMIT in cassandra.
>>
>> From what I understand you need to tell cassandra the Record ID for the
>> beginning of the slice and the number of record you want to get after that
>> Record. I am using UUID instead of Long for the Record ID.
>>
>> My question is, how does your application get the next Record ID after the
>> current slice that is displayed on the page?
>> Let's say I want to display record 1-10, do I actually grab 11 records but
>> only display 10 records and only keep the ID of the 11th records so I can
>> use it for pagination?
>>
>> Sorry if the question is a bit obscured, but I am still figuring out how
>> to do pagination.
>>
>> Thanks very much for your assistance.
>>
>> Kind regards,
>> Joshua.
>>
>> --
>> http://twitter.com/jpartogi <http://twitter.com/scrum8>
>>
>
>


-- 
http://twitter.com/jpartogi

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