Hi,
Since you're iterating the whole set with several records a time, your
code should know when it's first time.
Why just simply
if(!_first_time){
_iter++; //to ignore the first record?
}else{
_first_time=false;
}
Kevin Yuan,
Supertool Corp.
www.yuan-shuai.info
On 2010?06?10? 22:0
Thanks for your quick and detailed explain on the key scan. This is really
helpful!
Dop
From: Philip Stanhope [mailto:pstanh...@wimba.com]
Sent: Thursday, June 10, 2010 10:40 PM
To: user@cassandra.apache.org
Subject: Re: keyrange for get_range_slices
No ... and I personally don't
No ... and I personally don't have a problem with this if you think about what
is actually going on under the covers.
Note, however, that this is an expensive operation and as a result if there are
parallel updates to the indexes while you are performing a full keyscan
(rowscan) you will potent
Hi,
As documented in the http://wiki.apache.org/cassandra/API, the key range for
get_range_slices are both inclusive.
As discussed in this thread:
http://groups.google.com/group/jassandra-user/browse_thread/thread/c2e56453c
de067d3, there is a case that user want to discover all keys (huge
