Re: Using cassandra a BLOB store / web cache.

2016-01-19 Thread list
I recently started noodling with this concept and built a working blob storage service using node.js and C*. I setup a basic web server using the express web server where you could POST binary files to the server where they would get chunked and assigned to a user and bucket, in the spirit of S

Re: Hive support on Cassandra

2015-05-07 Thread list
You might also look at Apache Drill, which has support (I think alpha) for ANSI SQL queries against Cassandra if that would suit your needs. > On May 6, 2015, at 12:57 AM, Ajay wrote: > > Hi, > > Does Apache Cassandra (not DSE) support Hive Integration? > > I found couple of open source effo

Re: Arbitrary nested tree hierarchy data model

2015-03-27 Thread List
. I am able to page through children and siblings. It works really well. Doesn’t sound like its exactly like what you’re looking for, but if you want any pointers on how I went about implementing mine, I’d be happy to share. On Mar 26, 2015, at 3:05 PM, List wrote: Not sure if this is the

Arbitrary nested tree hierarchy data model

2015-03-26 Thread List
structure as a single document in JSON format and reading/writing it out in it's entirety, doing materialized paths where we store the root id with every child and the tree structure above the child as a map, and some form of an adjacency list (which does not appear to be very viable as looking u