Didn't know about _update, thanks. Yea, would be nice to have sharding merged.
> Poor support I don't see why not using Github as an authority means poor user support. On GitHub users are just a click away (everyone have a GitHub account now) - it's easy, users will participate and report bugs and suggestions. On Monday, 20 January 2014 15:00:36 UTC+4, Benoit Chesneau wrote: > > > > > On Tue, Sep 17, 2013 at 4:10 AM, Alexey Petrushin > <[email protected]<javascript:> > > wrote: > >> I wrote small article with my subjective view about how CouchDB differs >> from MongoDB >> >> http://petrush.in/blog/2013/a-little-about-cochudb-and-comparison-with-mongodb/show >> >> >> > subjective indeed. > > Saying it's harder because of using M/R in secondary indexes is > subjective. Most people will see maps as a way to match documents and emit > values they need to query later / keys. Which at the end especially for > javascript is user give a lot of flexibility. (some should also ask himself > why mpngodb added this feature later). > > M/R chaining: there are some nodejs project that does that. Waiting for > this feature in couchdb that will probably come soon in a way or another. > > no in/place update. Well such things could be done using _update functions > if you really need it while still having an append-only database. If you > really care about your data you don't want to update in place except in a > cache database maybe. > > no sharding/scale: true for now. But actually the code coming fonm > cloudant.con is actually in the process to be merged. > > > Popularity. true . This is true for all db backed with a lot of money > anyway: > > http://db-engines.com/en/ranking > > > Poor support I don't see why not using Github as an authority means poor > user support. You can use Jira, you can use the mailing-lists open to every > one. You have an open documentation that you can patch. And support of PR > from github has been considerably improved. Couchdb is also backed by one > of the oldest organisation in the world. > > > About the "high-availability", "scalability", "high-load" , you're saying > they are not here. It all depends > what you mean when using these terms. It all depends on your usage. also. > A lot of usages around will contradict your feeling. > > - benoit > > > > >> On Wednesday, August 28, 2013 5:35:40 PM UTC+4, Dylan Hassinger wrote: >> >>> Hi everybody - I am a Node newb building my first app, and trying to >>> figure out which database system to use. Can anybody shed some light on >>> what the major differences are between Mongo, Couch and LevelDB - and when >>> is the right time to to use them? >>> >>> Specifically, is the syntax similar between them / is it easy to switch >>> after-the-fact? >>> >>> Also wondering if anybody has suggestions for hosted >>> database-as-a-service options? I've heard good things about MongoHQ, but >>> not sure if there's hosted options for Couch or LevelDB. Thanks for any >>> help!! >>> >>> dylan >>> >> -- >> -- >> Job Board: http://jobs.nodejs.org/ >> Posting guidelines: >> https://github.com/joyent/node/wiki/Mailing-List-Posting-Guidelines >> You received this message because you are subscribed to the Google >> Groups "nodejs" group. >> To post to this group, send email to [email protected]<javascript:> >> To unsubscribe from this group, send email to >> [email protected] <javascript:> >> For more options, visit this group at >> http://groups.google.com/group/nodejs?hl=en?hl=en >> >> --- >> You received this message because you are subscribed to the Google Groups >> "nodejs" group. >> To unsubscribe from this group and stop receiving emails from it, send an >> email to [email protected] <javascript:>. >> For more options, visit https://groups.google.com/groups/opt_out. >> > > -- -- Job Board: http://jobs.nodejs.org/ Posting guidelines: https://github.com/joyent/node/wiki/Mailing-List-Posting-Guidelines You received this message because you are subscribed to the Google Groups "nodejs" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/nodejs?hl=en?hl=en --- You received this message because you are subscribed to the Google Groups "nodejs" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. For more options, visit https://groups.google.com/groups/opt_out.
