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https://issues.apache.org/jira/browse/NUTCH-811?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12856546#action_12856546
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Enis Soztutar commented on NUTCH-811:
-------------------------------------
Actually, we plan to develop the code for this layer in another project
because,
- ORM layer is orthogonal to Nutch code, so it does not belong there
- Extracting the code will be much harder later
- If developed well, this code will be useful to other projects (interesting
is that there is no API to support both HBase and Cassandra)
- Code will be much more clean
- Nutch can use the artifacts from this project
Nevertheless, we plan to piggyback on the Nutch community to support the
initial development, review and exposure. I will update this issue as the code
develops, and will kindly ask for reviews. In the long term, we can move the
project to Apache Sandbox, or as a Hadoop/Nutch sub project (once Nutch becomes
TLP).
A design document and initial code will be available shortly.
> Develop an ORM framework
> -------------------------
>
> Key: NUTCH-811
> URL: https://issues.apache.org/jira/browse/NUTCH-811
> Project: Nutch
> Issue Type: New Feature
> Reporter: Enis Soztutar
> Assignee: Enis Soztutar
> Fix For: 2.0
>
>
> By Nutch-808, it is clear that we need an ORM layer on top of the datastore,
> so that different backends can be used to store data.
> This issue will track the development of the ORM layer. Initially full
> support for HBase is planned, with RDBM, Hadoop MapFile and Cassandra support
> scheduled for later.
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