In other words, I should check the values as I iterate, and stop iterating when I get out of range?

I'll try that!

On Wed, Jun 2, 2010 at 3:15 PM, Dr. Martin Grabmüller <> wrote:
When not using OOP, you should not use something like 'CATEGORY/' as the end key.
Use the empty string as the end key and limit the number of returned keys, as you did with
the 'max' value.
If I understand correctly, the end key is used to generate an end token by hashing it, and
there is not the same correspondence between 'CATEGORY' and 'CATEGORY/' as for
hash('CATEGORY') and hash('CATEGORY/').
At least, this was the explanation I gave myself when I had the same problem.
The solution is to iterate through the keys by always using the last key returned as the
start key for the next call to get_range_slices, and the to drop the first element from
the result.

From: David Boxenhorn []
Sent: Wednesday, June 02, 2010 2:01 PM
Subject: Re: Range search on keys not working?

The previous thread where we discussed this is called, "key is sorted?"

On Wed, Jun 2, 2010 at 2:56 PM, David Boxenhorn <> wrote:
I'm not using OPP. But I was assured on earlier threads (I asked several times to be sure) that it would work as stated below: the results would not be ordered, but they would be correct.

On Wed, Jun 2, 2010 at 2:51 PM, Torsten Curdt <> wrote:
Sounds like you are not using an order preserving partitioner?

On Wed, Jun 2, 2010 at 13:48, David Boxenhorn <> wrote:
> Range search on keys is not working for me. I was assured in earlier threads
> that range search would work, but the results would not be ordered.
> I'm trying to get all the rows that start with "CATEGORY."
> I'm doing:
> String start = "CATEGORY.";
> .
> .
> .
> keyspace.getSuperRangeSlice(columnParent, slicePredicate, start,
> "CATEGORY/", max)
> .
> .
> .
> in a loop, setting start to the last key each time - but I'm getting rows
> that don't start with "CATEGORY."!!
> How do I get all rows that start with "CATEGORY."?