Hi Andrzej,
I have a question about primary keys. As far as I can see you're
currently using the first field of the relation as a primary key.
While that's what other databases do (and it is working well), I think
it would be better to make _records_ themselves primary keys. Since
records
Hi Erik,
I have a question about primary keys. As far as I can see you're
currently using the first field of the relation as a primary key.
While that's what other databases do (and it is working well), I think
it would be better to make _records_ themselves primary keys. Since
records are
I haven't had a chance to play with your code yet but at first glance
it looks good. Does the above mean that all set operations are
automatically supported and the accelerated?
Unfortunately not for all operations. For example, clojure.set/join
uses its own index function, which builds an
On 26 Mai, 15:24, Andrzej ndrwr...@googlemail.com wrote:
I'd love to see a persistent table type together with some common
primitives (select, join, union) and optimization capabilities.
Currently a set of maps does something like that but I have no idea
how to, for example, add an index to
On Thu, May 27, 2010 at 3:36 PM, Erik Söhnel eriksoeh...@googlemail.com wrote:
Got something around, this is my 3rd or 4th attempt to provide a
relational datastructure for clojure. I've often found myself in
situations, where I needed some kind of table and look up rows by more
than one key,
Clojure is not a great choice for this. It's oriented as a programming
language, not a database. It doesn't have any built-in persistence
mechanisms, and while it has many virtues, it's a little bit of a
memory hog. That isn't really what you want in an in-memory DB.
For anything more than a toy
Folks,
i would like advice,
cause since im starting something that will be eventually big data
intensive, from scratch
and i really like the options already built in in clojure like STM,
parallelizing data and concurrency logic implemented on it
i think its wonderfully tuned to use as database...
You might want to look at FleetDB
http://fleetdb.org/
http://github.com/mmcgrana/fleetdb
On May 25, 2:08 pm, Fabio Kaminski fabiokamin...@gmail.com wrote:
Folks,
i would like advice,
cause since im starting something that will be eventually big data
intensive, from scratch
and i really
On 05/25/2010 01:36 PM, Sean Devlin wrote:
You might want to look at FleetDB
http://fleetdb.org/
http://github.com/mmcgrana/fleetdb
I have not found the system to be incredibly well documented, but I have
discovered that if you want to embed fleetdb in your app, you will need
(use
