Hi ,
I' am trying to use couchdb with ruby. I am using in particular 'couch_object'
to interface ruby with couchdb.
I would ask how I can create views in ruby instead of javascript to query
couchdb.
In particular I am interested to faster this query following below that queries
a blog db, where I have posted comments, posts, and authors.
results1 = Array.new
for post in posts
id = post["id"]
doc = db.get(id).to_document
if doc["type"] == 'post' and doc["title"][0..1]== /xr/ then results1 =
doc end
end
I have read samewhere that I can optimize the performance using views. May I do
that following this example?
I have seen same exemples on this URL
http://theexciter.com/articles/couchdb-views-in-ruby-instead-of-javascript ,
but when I have tried them there were errors.
I have try to post a view to
response = db.post("_temp_view", <<EOJS)
function(doc){
return doc
}
}
EOJS
Infact, I have this problem:
#<CouchObject::Response:0xb6deb370 @response=#<Net::HTTPInternalServerError 500
Internal Server Error readbody=true>,
@parsed_body={"error"=>"query_language_unknown", "reason"=>"application/json"}>
In any case I would prefer to use ruby instead of javascript to query couchdb.
Can you halp me?
Thanks
Paola
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