Re: [Openflow-dev] [Zope-Annce] AdaptableStorage: Object-Relational Mapping for ZODB (fwd)

[Daniele <d.t...@ic...>]

Wow,

this seems to be great news, since  one of the ides for upcoming OpenFlow 
development is to have customizable storage for openflow objects!

Thanks Julian,
	Daniele ì=

On Saturday 11 January 2003 08:48, Julián Muñoz wrote:
> ---------- Forwarded message ----------
> Date: Fri, 10 Jan 2003 15:47:38 -0500
> From: Shane Hathaway <sh...@zo...>
> To: zop...@zo...
> Subject: [Zope-Annce] AdaptableStorage: Object-Relational Mapping for ZODB
>
> The first alpha release of AdaptableStorage is ready.  AdaptableStorage
> lets you store ZODB objects in your own database and in your format,
> without using special content classes.  You can use a filesystem
> directory, a relational database, or whatever kind of database you might
> have as a ZODB.
>
> This is very different from all previous solutions.  LocalFS, ExtFile,
> CMF directory views, and other similar products require you to use
> special content classes that store themselves outside the ZODB.
> OracleStorage and CVSFile store all objects as pickles.  Other solutions
> have similar issues.  AdaptableStorage, however, reuses as much of ZODB
> as possible to achieve orthogonal persistence to arbitrary databases and
> formats.
>
> At this time, AdaptableStorage comes with two default mappings, a
> Zope2-filesystem mapping and a Zope2-PostgreSQL mapping.  These mappings
> demonstrate AdaptableStorage and provide a pattern for creating your own
> mappings.
>
> Version 0.4 is an alpha release. There is enough documentation to get
> started.  You will need to download version 1.0.2 of the DBTab product,
> also released today.
>
> http://hathaway.freezope.org/Software/AdaptableStorage
> http://hathaway.freezope.org/Software/DBTab
>
> Comments and questions are welcome.
>
> Shane
>
>
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