On 14.05.2010, at 1:44, c.Kleinhuis wrote:

> hi there,
> 
> is there a comparison between hibernate/spring and couchdb ?
> 
> to convience my project manager
> 
> -in my eyes the main benefit of couchdb is that it removes a complete 
> application tier,
> the java/server side, which maps objects to tables. the relaxing effect :D
> 
> - here is a performance comparison:
> 
> http://metalelf0dev.blogspot.com/2008/09/mysql-couchdb-performance-comparison.html
> it is rather old (2008), and just displays that indexing is a bit slower, 
> which shouldnt
> be a problem 
> 
> if there are any more arguments, please let me know, also i would like
> to have some examples of HUGE Sites using couchdb, 
> thx
> ck
> 

Good:

1. Schema-less is awesome for a lot of applications
2. RESTful JSON store
3. Document attachments
4. Views are fast
5. Full text search "out of the box" with couchdb-lucene

Bad:

1. Does not support transactions and AFAIK there are no plans to directly 
support transactional bulk document API
2. It's impossible to just say "update/delete all people where some field LIKE 
something", but actually not a problem

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