In practice, local secondary indexes scale to {RF * the limit of a single
machine} for -low cardinality- values (ex: users living in a certain state)
since the first node is likely to be able to answer your question. This also
means they are good for performing filtering for analytics.
On the othe
Hi, As far as I understand automatic secondary indexes are generated for
node local data.
In this case query by secondary index involve all nodes storing part of
column family to get results (?) so (if i am right) if data is spread across
50 nodes then 50 nodes are involved in single query?
How f
Jonathan,
what's your comment to the other thread, where the developers state
that indices do not commute?
On 1/23/2011 4:30 PM, Jonathan Ellis wrote:
They are returned in token order, which is the same as key order for OPP.
On Sun, Jan 23, 2011 at 2:11 AM, Shay Assulin wrote:
hi,
I am usi
They are returned in token order, which is the same as key order for OPP.
On Sun, Jan 23, 2011 at 2:11 AM, Shay Assulin wrote:
>
> hi,
>
> I am using get_indexed_slices to get rows from Cassandra
> Does Cassandra returns the rows with some order? I am using OPP and it seems
> that the rows are or
hi,
I am using get_indexed_slices to get rows from Cassandra
Does Cassandra returns the rows with some order? I am using OPP and it
seems that the rows are ordered
10x
