Thank you all for your wonderful work!
OrientDB is a wonderful product and I like it so much that I am in the
middle of writing an OrientDB<-->ANSI Common Lisp adapter.
More on that as it develops.
Best regards to the best DB team worldwide,
David
On May 14, 3:41 pm, Luca Garulli <
l.garu...@gmail.com> wrote:
> Hi all,
> yes we did it: the long waited release 1.0 is finally out!
>
> By looking back to the download history it was on May 2011, exactly 1 year
> ago, when we started to mark the releases with the "Release Candidate2
> suffix (1.0rc1 was the first) because we thought the 1.0 was quite close.
> Well, to have a stable 1.0 we spent 1 year of work more made of fix,
> patches and a lot of new developments to reach this so waited release.
>
> If you're following the list since a while you noticed that this is not
> only the fruit of my hands and my mind, but the entire effort of a
> community made today of 17 members and led by 4 committers: Andrey
> Lomakin, Artem Orobets, Luca Molino and me. Thank you so much!
>
> Before to go in deep with the news remember that professional services are
> available through
> NuvolaBase<
http://www.nuvolabase.com/site/professional.html>and
> partners. See below for more details.
>
> *Release 1.0*
> - OrientDB Embedded and Server:
>
http://code.google.com/p/orient/downloads/detail?name=orientdb-1.0.zip
> - OrientDB Graph(ed):
>
http://code.google.com/p/orient/downloads/detail?name=orientdb-graphe...
>
> *+ Changes*
>
> - new *Multi-Master Replication* architecture
> - new *Object Database* interface that use run-time enhancement. Now
> handles lazy loading, it's lighter and faster than before
> - new *OTraverse *class to traverse graphs via Java API using a
> stack-free approach
> - *Data segments*: added support for multiple ones and create/drop
> commands
> - new *ODocument.undo() *to revert local changes
> - new *Server Side Scripting* support
> - Query: new *context variables*
> - Console: new *check database* command
> - Studio: improved *Graph *management
> - Improved *OSGi *support
> - Fixed more than 40 bugs
>
> Full list:
http://code.google.com/p/orient/issues/list?can=1&q=label%3Av1.0
>
> *Multi Master replication*
> Some months ago we throw away old Mater-Slave replication because it didn't
> scale with high volumes of changes in favor of a brand new
> Multi-Master<
http://en.wikipedia.org/wiki/Multi-master_replication>replication.
> In this release the replication is not yet rock solid, but
> this is our job for the next months. To know more look at the new WiKi
> page:
http://code.google.com/p/orient/wiki/Replication. The old command
> "share database" has been removed for a bunches of new commands to manage
> the cluster and replication:
>
> - cluster status
> - copy database <database-name> <server-name>:<server-port>
> <database-type>
> - replication start <database-name> <server-name>:<server-port>
> - replication stop <database-name> <server-name>:<server-port>
> - replication align <database-name> <server-name>:<server-port>
> - replication get journal <database-name> <server-name>:<server-port>
> - replication reset journal <database-name> <server-name>:<server-port>
> - replication get conflicts <database-name>
>
> *Check database command*
> We've implemented the new "check database" command to execute a full scan
> of the database in search of errors and warnings. Example (-v stands for
> verbose)
>
> > connect local:/temp/db/test admin admin
> > check database -v
>
> *New Object Database interface*
> Since 1.0 you can use OrientDB like Hibernate and any RDBMS. Some JPA
> annotations are supported, but in the future it could be a full JPA
> compliant implementation. Current implementation uses JBoss
> Javassist<
http://www.jboss.org/javassist>to instrument user classes at
> run-time and in transparent way. Lazy loading
> works well and performance in general are better than the previous
> Reflection based implementation. To know more look at Object
> Database<
http://code.google.com/p/orient/wiki/ObjectDatabase>
> .
>
> *Server Side Scripting*
> OrientDB supports server side scripting. This is an example to execute a
> snippet of Javascript in the OrientDB server:
>
> db.command( new OCommandScript("Javascript", "print('hello world')")
> ).execute();
>
> And this is to insert 1,000 records using the console and the new "*js*"
> command:
>
> orientdb> js for( i = 0; i < 1000; i++ ){ db.query( 'insert into
> jstest (label) values ("test'+i+'")' ); }
>
> The command "*jss*" is the same but executes the script into the OrientDB
> server and get back the result.
>
> *Release management*
> As proposed Daniel Kersten in this Group we're going to use the Semantic
> Version to enumerate release. For more information:
http://semver.org/.
>
> *Contribute to the OrientDB project (sorry but I can't stop to remember
> this)
> * Please help OrientDB to be more famous by writing a *short review* in
> your Blog, Magazines and Mailing Lists. The magic formula is: *More users =
> More test = More stable = More support* (drivers, plugins, etc).
>
> *Issues*
> To report an issue please follow the suggestions posted some days
> ago<
https://groups.google.com/d/topic/orient-database/uDqnWjQ0uJE/discussion>,
> in
> particular attach the following information:
>
> - *OrientDB version*. Please don't forget this! If it's a SNAPSHOT
> please tell if it's from SVN (revision number) or from MAVEN
> - Operative System
> - 32-bit or 64-bit
> - JVM version
> - RAM
> - Dump of configuration and profiler
> *Professional Services*
> We're moving all the Professional Services from Orient Technologies to
> NuvolaBase.com <
http://www.nuvolabase.com/> Ltd. All live contracts will be
> transferred and managed by NuvolaBase <
http://www.nuvolabase.com/> Ltd
> company.
>
> *Partnership*
> We've built a new *Partnership Agreement* for companies interested to sell
> NuvolaBase or OrientDB services as "reseller" or "services partner". Please
> contact
i...@nuvolabase.com to have more information about it.
>
> *Certification program*
> We're finishing to define the Certification Program for OrientDB. All the
> committers will receive the "*OrientDB Joda*" level for free (valued about
> €200).
>
> Ciao,
> Lvc@