Here is my wish list - I would love Cassandra to
- provide a efficient method to retrieve the count of columns for a given row without resorting to read all columns and calculate the count for a given row key. - support auto increment column names - Column slice based query doesn't take advantage of the Column Bloom Filter and it is not always easy to enumerate the column names in a deterministic manner. - provide JNA support for Key cache - remove dependency on running node tool repair when any column is deleted ( so tombstones doesn't get resurrected ) thanks Ramesh On Tue, Nov 1, 2011 at 5:59 PM, Jonathan Ellis <jbel...@gmail.com> wrote: > Hi all, > > Two years ago I asked for Cassandra use cases and feature requests. > [1] The results [2] have been extremely useful in setting and > prioritizing goals for Cassandra development. But with the release of > 1.0 we've accomplished basically everything from our original wish > list. [3] > > I'd love to hear from modern Cassandra users again, especially if > you're usually a quiet lurker. What does Cassandra do well? What are > your pain points? What's your feature wish list? > > As before, if you're in stealth mode or don't want to say anything in > public, feel free to reply to me privately and I will keep it off the > record. > > [1] > http://www.mail-archive.com/cassandra-dev@incubator.apache.org/msg01148.html > [2] > http://www.mail-archive.com/cassandra-user@incubator.apache.org/msg01446.html > [3] http://www.mail-archive.com/dev@cassandra.apache.org/msg01524.html > > -- > Jonathan Ellis > Project Chair, Apache Cassandra > co-founder of DataStax, the source for professional Cassandra support > http://www.datastax.com >
