be great to see
> that type of participation again.
>
> Thank you,
> Edward
>
--
Courtney Robinson
court...@crlog.info
http://crlog.info
07535691628 (No private #s)
I was hoping someone could share their opinions on the following CF designs or
suggest a better way of doing it.
My app is constantly receiving new data that contains URLs. I was
thinking of hashing this URL to form a key. The data is a JSON object with
several properties. For now many of its pr
ut this is also a limitation with the Thrift API -- it's
not CQL specific. It turns out that deleting a slice of columns is
difficult. There's an old JIRA ticket somewhere that describes the
issues.
On Sun, Apr 17, 2011 at 7:45 PM, Courtney Robinson
wrote:
Looking at the CQL spec, i
Looking at the CQL spec, it doesn’t seem to be possible to delete a range of
columns for a given key without specifying the individual columns to be
removed, for e.g.
DELETE col1 .. col20 from CF WHERE KEY=
Am I correct in thinking so or have I missed that somewhere?
For anyone using Codeigniter and interested. I've written a little library
to integrate
Codeigniter with PHPcassa and consequently Cassandra.
It provides you with access to code igniter's $this-db instance that only
has
the library's methods and phpcassa's.
Follow up tutorial
http://crlog.info
Anyone else in London interested in this?
--
From: "Jonathan Ellis"
Sent: Monday, February 14, 2011 10:30 PM
To: "user"
Subject: Fwd: SPA2011 - June 12th-15th - BCS London, UK - Call for Sessions
In case any of the London crowd is interested:
Anyone else in London interested in this?
--
From: "Jonathan Ellis"
Sent: Monday, February 14, 2011 10:30 PM
To: "user"
Subject: Fwd: SPA2011 - June 12th-15th - BCS London, UK - Call for Sessions
In case any of the London crowd is interested:
Does anyone have a working 0.7 thrift example in PHP...?
I compiled 0.5 version of thrift and built the PHP bindings
but when I try to run the php example on the wiki I get
TException: Error: Attempt to send non-object type as a T_STRUCT
It may also be an idea to check the node's memory usage. I encountered this on
a few occasions and I simply killed
any unneeded process that was eating away my node's memory. In each instance it
worked fine after there was about 300MB of free memory
From: Patricio Echagüe
Sent: Sunday, January
te a library
that uses hector as a layer.
On Friday, September 24, 2010, Courtney Robinson wrote:
?Nate & Lucas thanks for the responses.
Nate, I think it would be asking a bit much to suggest the hector team
implement convenience methods for
a graph representations. But if we went ahead a
?Nate & Lucas thanks for the responses.
Nate, I think it would be asking a bit much to suggest the hector team
implement convenience methods for
a graph representations. But if we went ahead and forked hector, I'd be sure
to contribute back what i can and just release it as another client
or if
?Apoligies for the first e-mail with the misleading subject i was reading a
thread and mistakenly replied
I've been using Cassandra for a while now and no problems. I have a new
project coming up now that we're penciling out the data structure for.
The best we've come up with has turned into a
predicate, ConsistencyLevel
consistency_level) throws InvalidRequestException, UnavailableException,
TimedOutException, TException;
In the SlicePredicate.SliceRange, set start and finish to empty, count to x
2010/9/14 Courtney Robinson
Is it possible to get the first x columns from a row
Is it possible to get the first x columns from a row without knowing the
column names?
So far i've been working with just grabbing all the columns in a row or just
getting a specific column that i know the name of.
If it is possible, can anyone point me in the right direction of how to do
this?
Are there any limits (implied or otherwise) on how many columns there can be
in a single row?
My understanding has always been that there is no limit on how many columns you
can have in a single row
but i've just read Arin's, WTF is a super column post again and i got the
impression he was sayi
A few of us working on a book for casanadra and got to the point where we (well
I did anyway) wanted to include an example of a non trivial inverted index.
I've been playing around with different ideas on how I could store the data
and I've had a look at the previous threads that touched on t
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