You are using the Random Partitioner. Using the RP is a good thing because you avoid hot spots, but it has its defaults too. You can't scan a slice of row, they won't be ordered because all your keys are stored using their md5 values.
You should review your data model to use columns to order your data. Alain 2012/5/28 Prakrati Agrawal <prakrati.agra...@mu-sigma.com>: > Dear all > > > > I have stored my data into Cassandra database in the format “tickerID_date”. > Now when I specify the row key range like 1_2012/05/24(start) to > 1_2012/05/27(end) it says that the end key md5 value is lesser than start > key md5 value. So I changed my start key to 1_2012/05/27 and end key to > 1_2012/05/24, then I got all the keys even which are not in my range like > 67_2012/05/23 and 54_2012/05/28. I am using Thrift API. > > Please help me as I want only the columns of 1_2012/05/24, 1_2012/05/25 , > 1_2012/05/26 and 1_2012/05/27. > > > > Prakrati Agrawal | Developer - Big Data(I&D)| 9731648376 | www.mu-sigma.com > > > > > ________________________________ > This email message may contain proprietary, private and confidential > information. The information transmitted is intended only for the person(s) > or entities to which it is addressed. Any review, retransmission, > dissemination or other use of, or taking of any action in reliance upon, > this information by persons or entities other than the intended recipient is > prohibited and may be illegal. If you received this in error, please contact > the sender and delete the message from your system. > > Mu Sigma takes all reasonable steps to ensure that its electronic > communications are free from viruses. However, given Internet accessibility, > the Company cannot accept liability for any virus introduced by this e-mail > or any attachment and you are advised to use up-to-date virus checking > software.
