Hi Paul, ah, that looks good! It's the most complete tutorial i've seen so far.
One question ... you seem to be using CouchDB as if it were a relational database, with separate models for posts and ratings. This makes a lot of sense because Rails/Merb are well trained to deal with this sort of design. But how about nesting ratings within a post document ... could you do that?
For another example, see my part 3 about tracks on a CD. I use nested JSON to include them in the CD document. CouchDB is delighted to accept that sort of format. How might RelaxDB handle it?
PaulCarey
· 1 year ago
Aimee, yep, you could do - example below. RelaxDB embodies merely one way to use CouchDB - that it promotes an object / id approach may or may not be appropriate depending on an application's needs. As of this afternoon, it also offers experimental support for explicit denormalisation.
class CD "The Holy Pictures") tracks = [] tracks < "I Heard Wonders", "length" => "5:35"} tracks < "Story Of The Ink", "length" => "5:23"} thp.tracks = tracks thp.save
Oh yeah, Wordpress swallowed a lot of your code, didn't it! Thanks for the Friendpaste link. I notice Friendpaste is powered by CouchDB! Awesome! :)
panini
· 2 months ago
I can't help but to agree with Mark you are indeed a go writer Aimee, you are always giving me an awe with your post
Mark
· 1 year ago
You're an unusually good writer, Aimee.
Thanks for this series of posts. I'm looking forward to the next 6 (that exist so far).
aimee
· 1 year ago
Wow, thanks Mark! I've unfortunately not done any CouchDB lately, just haven't had the time ... but i definitely intend to come back to it and finish off this series.
Marcos Ricardo
· 11 months ago
Hi Aimee,
I was looking for some kind of help on start using CouchDB with Rails when fortunately Google brings me here.
I start following you in this series today, and for sure will enjoy the ride.
Thanks a lot.
MarbleHost
· 8 months ago
I first saw this on the python-list. Someone (sorry, couldn't remember any way to dig back a name) gave an explanation that I found really reasonable: the space disambiguates that from a float e.g. 3.040
Polaroid Sunglasses
· 3 months ago
Thanks for the information Aimee.. this help a lot... Great post.. I will back for more..
Earn Money
· 2 months ago
Hi Paul, ah, that looks good! It's the most complete tutorial i've seen so far. This is very deatiled and easy to understand.
panini
· 2 months ago
I have to try this on my own, well thanks for sharing it with us. Like Mark I'm looking forward to see more of your post
panini
· 2 months ago
I have to try this on my own, well thanks for sharing it with us. Like Mark I'm looking forward to see more of your post
panini
· 2 months ago
I have to try this on my own, well thanks for sharing it with us. Like Mark I'm looking forward to see more of your post
ngan hang
· 2 months ago
nice info, thanks for your sharing
ngan hang
· 2 months ago
nice post, thanks for sharing.
Tuyen dung
· 2 months ago
nice post, thanks for sharing.
jun611
· 2 months ago
Hi Aimee.
I appreciate your all attemps. In Japan, I have few information about CouchDB on Rails. Your series of posts help a lot.
Thanks!!
ngan hang
· 2 months ago
thanks for sharing, i will try.
club penguine cheats
· 2 months ago
I've written a merb specific tutorial, but if you're interested, you should be able to follow along with Rails.
club penguine cheats
· 2 months ago
I've written a merb specific tutorial, but if you're interested, you should be able to follow along with Rails.
Free Kids Games
· 2 months ago
Fantastic tutorial. Thanks for the help!
bmcvn
· 1 week ago
Thanks for sharing
Shingles Symptoms
· 1 month ago
Ruby is really nice & useful. I am using this. It is helping me a lot.
Jay @ work at home
· 1 month ago
CouchDB on rails is the coolest. Great post
howtogetridofbackacne
· 1 month ago
Hey, what's up with your blog? I'm using K-Meleon and the sidebar is all messed up!
All Comments
http://dev.strawberrydiva.com/relax_with_merb_a...
One question ... you seem to be using CouchDB as if it were a relational database, with separate models for posts and ratings. This makes a lot of sense because Rails/Merb are well trained to deal with this sort of design. But how about nesting ratings within a post document ... could you do that?
For another example, see my part 3 about tracks on a CD. I use nested JSON to include them in the CD document. CouchDB is delighted to accept that sort of format. How might RelaxDB handle it?
class CD "The Holy Pictures")
tracks = []
tracks < "I Heard Wonders", "length" => "5:35"}
tracks < "Story Of The Ink", "length" => "5:23"}
thp.tracks = tracks
thp.save
thp = RelaxDB.load(thp._id)
puts thp.tracks[1]["title"]
Oh yeah, Wordpress swallowed a lot of your code, didn't it! Thanks for the Friendpaste link. I notice Friendpaste is powered by CouchDB! Awesome! :)
Thanks for this series of posts. I'm looking forward to the next 6 (that exist so far).
I was looking for some kind of help on start using CouchDB with Rails when fortunately Google brings me here.
I start following you in this series today, and for sure will enjoy the ride.
Thanks a lot.
this help a lot... Great post.. I will back for more..
I appreciate your all attemps.
In Japan, I have few information about CouchDB on Rails.
Your series of posts help a lot.
Thanks!!
-James from How to Get Rid of Back Acne
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