http://ayende.comAyende @ RahienCopyright (C) Ayende Rahien 2004 - 2021 (c) 202660It would be possible, yes. We have a fully functional JSON / HTTP API http://ayende.com/4415/rhino-divan-db-design#comment18http://ayende.com/4415/rhino-divan-db-design#comment18Tue, 02 Mar 2010 07:54:24 GMTAyende.. im currenty using xoops for my own project..Do u think this storage working with it?? http://ayende.com/4415/rhino-divan-db-design#comment17http://ayende.com/4415/rhino-divan-db-design#comment17Tue, 02 Mar 2010 04:03:52 GMTAyende, I can certainly help with anything that doesn't require a big brain ;) http://ayende.com/4415/rhino-divan-db-design#comment16http://ayende.com/4415/rhino-divan-db-design#comment16Mon, 01 Mar 2010 20:06:18 GMTBen, I am willing to give source access in exchange for work on the project. Set, Not at the moment, it will soon. http://ayende.com/4415/rhino-divan-db-design#comment15http://ayende.com/4415/rhino-divan-db-design#comment15Mon, 01 Mar 2010 18:45:35 GMTJan, This will be OSS, but I am not sure under what license. http://ayende.com/4415/rhino-divan-db-design#comment14http://ayende.com/4415/rhino-divan-db-design#comment14Mon, 01 Mar 2010 18:41:50 GMTVadim, - Individual columns can be up to 2GB in size. A database can be up to 16TB in size. Copied from: [blogs.msdn.com/.../...-api-in-the-windows-sdk.aspx](http://blogs.msdn.com/windowssdk/archive/2008/10/23/esent-extensible-storage-engine-api-in-the-windows-sdk.aspx) So, yes, there is a limit but, from a practical standpoint, probably a livable one for most apps. http://ayende.com/4415/rhino-divan-db-design#comment13http://ayende.com/4415/rhino-divan-db-design#comment13Mon, 01 Mar 2010 16:59:46 GMTI've heard some ramblings that there's a database size limit in Esent. Is there really? http://ayende.com/4415/rhino-divan-db-design#comment12http://ayende.com/4415/rhino-divan-db-design#comment12Mon, 01 Mar 2010 16:38:58 GMTDoes it support multiple documents commit? http://ayende.com/4415/rhino-divan-db-design#comment11http://ayende.com/4415/rhino-divan-db-design#comment11Mon, 01 Mar 2010 16:12:13 GMTThanks Ayende. Hurry up ;) I was all set to start with CouchDB or MongoDB but this sounds like it'd be a better fit for what I need. Like Jan, I'm curious on your release plan... if you're going dual license, commercial, purely oss, what. http://ayende.com/4415/rhino-divan-db-design#comment10http://ayende.com/4415/rhino-divan-db-design#comment10Mon, 01 Mar 2010 16:06:30 GMTAyende, under which license do you plan to release all this? Or is this a commercial project? http://ayende.com/4415/rhino-divan-db-design#comment9http://ayende.com/4415/rhino-divan-db-design#comment9Mon, 01 Mar 2010 14:53:32 GMTYou have a message dispatched to a consumer whenever a command is executed? http://ayende.com/4415/rhino-divan-db-design#comment8http://ayende.com/4415/rhino-divan-db-design#comment8Mon, 01 Mar 2010 13:40:31 GMTBen, Not at the moment, we are working on a different release plan http://ayende.com/4415/rhino-divan-db-design#comment7http://ayende.com/4415/rhino-divan-db-design#comment7Mon, 01 Mar 2010 13:39:50 GMTGood stuff Let's say I use this for my 'command storage' in a command-query pattern, one piece that would be essential to me would be to figure out how to update my query database (let's say MS SQL) http://ayende.com/4415/rhino-divan-db-design#comment6http://ayende.com/4415/rhino-divan-db-design#comment6Mon, 01 Mar 2010 13:31:33 GMTAyende, is the code available to start poking around? http://ayende.com/4415/rhino-divan-db-design#comment5http://ayende.com/4415/rhino-divan-db-design#comment5Mon, 01 Mar 2010 13:18:10 GMTj23tom, It would, when someone would port the storage to BDB http://ayende.com/4415/rhino-divan-db-design#comment4http://ayende.com/4415/rhino-divan-db-design#comment4Mon, 01 Mar 2010 13:12:24 GMThmm ... does it mean that this project will never run under linux/mono ? http://ayende.com/4415/rhino-divan-db-design#comment3http://ayende.com/4415/rhino-divan-db-design#comment3Mon, 01 Mar 2010 11:48:14 GMTRafal, I want it to be a single thing, not something that relies on a lot of external components, requires complex installation, etc. Administration - there should be none Backup/Restore - esentutl.exe is already part of windows Debugging - you don't do that, because the server has no logic Index checking - there is Luke http://ayende.com/4415/rhino-divan-db-design#comment2http://ayende.com/4415/rhino-divan-db-design#comment2Mon, 01 Mar 2010 11:12:34 GMTCan you justify using Esent as a transactional store? Many applications will use a relational database along with the 'nosql' document db, so it would be much simpler to use the same database server for storing both relational data and DivanDB documents. It would simplify many tasks like administration, backup/restore, debugging etc. http://ayende.com/4415/rhino-divan-db-design#comment1http://ayende.com/4415/rhino-divan-db-design#comment1Mon, 01 Mar 2010 10:21:27 GMT