I've been experimenting with the CQL plugin for Python (http://code.google.com/a/apache-extras.org/p/cassandra-dbapi2/) which has support for parameterized queries. From their documentation: import cql connec...Learn More

I have a 3 node cassandra 2.1.0 cluster and I am trying to create a keyspace via Java unit test using datastax 2.1.4 java driver. But I see the following error in Cassandra system.log file randomly when I try t...Learn More

Does cql has support python3? I tried to install with pip but it failed. rabit@localhost:/usr/bin> pip-3.3 install cql ^CDownloading/unpacking cql Operation cancelled by user Storing complete log in /ho...Learn More

Intro I'm trying to gather some stats from a Cassandra 1.2.6 cluster to implement a web service to provide those stats to a web app. I'm accessing the cluster from Python using the cql library, but I can ssh o...Learn More

I am cassandra newbie. I am collecting system status every 5 mins so I created this table, create table sysportal (hostname text, logged_date text, logged_time timestamp, service text, plugin_output text, sta...Learn More

My goal is to move rows from one Cassandra 2.0 table to another with different primary key. To ensure data consistency I will need to insert them with original timestamps (USING TIMESTAMP). I planed to use COPY...Learn More

I am storing posts from all users in table. I want to retrieve post from all users the user is following. CREATE TABLE posts ( userid int, time timestamp, id uuid, content text, PRIMARY KEY (userid, t...Learn More

Are there any drivers or libraries that support using cassandra as a database backend in django(clean integration in the settings.py)? Ideally witch cql support as it seems other methods may become deprecated ...Learn More

It's probably something really stupid... but I can't create a table with the new tuple type: cqlsh:ta> CREATE TABLE tuple_test (k int PRIMARY KEY, v frozen <tuple<int, int>> )...Learn More

Intro I'm using the python cql library library to access a Cassandra 1.2 database (CQL 3.0). My table contains a boolean column as follows: CREATE TABLE test ( id text, value boolean, ...Learn More

I am wondering if C*s SELECT speed depends on how we select whole finite tables. For example we have this table id | value A | x A | xx B | xx C | xxx B | xx Would it be faster to get all the results if w...Learn More

I'm trying to find the best data model for a message box application. That messages appear in order in which first the ‘unread’ appear and then as the user scrolls the ‘read’ messages will appear. In both of t...Learn More