I do missed this important article about index, which discussing about the focus concerns. In fact, I have used Composite Column to resolve my problem. In some context, data model can resolves as 'alternate index', but it's complicated and can result new problems: data redundancy and maintenance. The most , what items I can query are decided at design time, that is, No Design No Query, even all data is there. Thanks to all. ------------------ Original ------------------ From: "Edward Capriolo"<edlinuxg...@gmail.com>; Date: Fri, Dec 14, 2012 01:31 AM To: "user"<user@cassandra.apache.org>;
Subject: Re: Why Secondary indexes is so slowly by my test? Here is a good start. http://www.anuff.com/2011/02/indexing-in-cassandra.html On Thu, Dec 13, 2012 at 11:35 AM, Alain RODRIGUEZ <arodr...@gmail.com> wrote: Hi Edward, can you share the link to this blog ? Alain 2012/12/13 Edward Capriolo <edlinuxg...@gmail.com> Ed ENuff s
