Here I am providing link for list of NOSQL database.
List of NOSQL database
nosql-database.org
List of NOSQL database
1–4 of 4 posts
Re: List of NOSQL database
#2Gah! My eyes!
Seriously, I'm useless at web design, but whoever is responsible for this really needs to understand that scattering random tags severely detracts from the readability of this site.
Re: List of NOSQL database
#3Seeking nosql advice. I'd like a system that allowed for standing queries instead of synchronous queries.
With mongo, if you want to know if something has changed, you send in a query.
I'd like to have a client subscribed to the db. Essentially, it's saying, "Whenever you get a dictionary that matches this query, send it through to me." It would hold this subscription over a standing socket connection.
Does anyone know of a system like this?
Re: List of NOSQL database
#4Seeking nosql advice. I'd like a system that allowed for standing queries instead of synchronous queries. With mongo, if you want to know if something has changed, you send in a query. I'd like to have a client subscribed to the db. Essentially, it's saying, "Whenever you get a dictionary that matches this query, send it through to me." It would hold this subscription over a standing socket connection. Does anyone kn…
CouchDB has a changes API that can send notifications to a client of what has changed - you can restrict this to changes you are interested in by using filter functions, which are a bit like views.
See: http://guide.couchdb.org/editions/1/en/notifications.html
[NB I can't really compare this to any other NoSQL db - I've only used CouchDB, although in the past I have built various document oriented data stored, something that I've now stopped doing!].