Hi

Do you havea link to this:


   1. Migrate to the Blueprints API (*well documented on OrientDB & 
   TinkerPop sites)*


Regards

Anders

Den onsdagen den 29:e januari 2014 kl. 11:26:21 UTC+1 skrev Lvc@:
>
> Hi all,
> we're very close to merge the new storage structure to the 1.7 branch. 
> Andrey has some *awesome numbers *about the performance of the new engine 
> in terms of benchmarks, he will share them with us on this group very soon.
>
> But in order to complete the merge, we should *remove the old Graph API: 
> OGraphDatabase*! This is mainly for 2 big reasons:
>
>    1. it's not compatible with *Lightweight* edges and other improvements 
>    we introduced since version 1.4.x
>    2. it heavily uses *MVRB-Tree indexes* so it wouldn't scale on the new 
>    storage structure
>    
> So after a while we deprecated the old Graph API, it's time to removed it 
> from the v1.7 code base. I know some users are still sticked with this API, 
> they can decide to:
>
>    1. Migrate to the Blueprints API (well documented on OrientDB & 
>    TinkerPop sites)
>    2. Stay with old API and remain sticked to last OrientDB v1.6.x.
>
> Obviously we strongly suggest 1st solution!
>
> For the users want to migrate we will provide a new guide to migrate the 
> old code (very easy, most of the concepts are the same). In this way they 
> could benefits of HUGE improvement with last version of OrientDB, specially 
> with big databases.
>
> Any comments are welcome :-)
>
> Lvc@
>
>

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