Which is the better NoSQL database for most applications? Both Cassandra (0.7x) and Membase: A Key Value Database
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I am a newbie trying to understand how will mahout and hadoop be used for collaborative filtering. I m having single node cassandra setup. I want to fetch data from cassandra
I have been trying to connect to a cassandra database on a Rackspace cloud server with no success. Can anyone shed any light on the last paragraph of this comment from http://wiki.apache.org/cassand
I m using cassandra. is there a way to get a row count开发者_如何学运维 (key count) of a single column family in Cassandra for some specific condition?
I\'m looking for a good way to store data associated with a time range, in order to be able to efficiently retrieve it later.
I am developing a site using following technologies, Ruby on Rails,(ruby 1.8.7,rails 2.3.5) Cassandra 0.6.8,
Assume a social application that has some million users& there are around 200-300 topics, Users can makeposts which could be taggedon upto 5 topics. I have 2 kind开发者_Python百科 of queries on th
I wish I could use Cassandra for a project where only C language is used. I tried to find a mature C client library for Cass开发者_如何学Candra, with no luck.
What is the meaning of eventual consistency in Cassandra when nodes in a single cluster do not contain the copies of开发者_StackOverflow中文版 same data but data is distributed among nodes. Now since
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