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https://issues.apache.org/jira/browse/NIFI-8472?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Joe Witt resolved NIFI-8472.
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Resolution: Information Provided
The conversation on the PR was to push these artifacts to some public location
and we'll update our wiki to tell folks it exists. Easier for all parties
involved this way and helps the ngsi processors still progress.
> New processors for data persistence of NGSI events in different Data Storage
> Systems
> ------------------------------------------------------------------------------------
>
> Key: NIFI-8472
> URL: https://issues.apache.org/jira/browse/NIFI-8472
> Project: Apache NiFi
> Issue Type: New Feature
> Components: Core Framework
> Reporter: José Andrés Muñoz Arcentales
> Assignee: José Andrés Muñoz Arcentales
> Priority: Major
> Labels: pull-request-available
> Attachments: image-2021-04-25-16-01-17-862.png
>
> Time Spent: 1h 40m
> Remaining Estimate: 0h
>
> This implementation is intended to provide the capability to manage NGSI
> events inside of NiFi. This Initiative is fully supported by FIWARE
> community. FIWARE brings a curated framework of open source software platform
> components which can be assembled together and with other third-party
> components to build platforms that support the development of Smart Solutions
> faster, easier and cheaper. Supplying a cornerstone function required in any
> smart solution: the need to manage context information, enabling to perform
> updates and bring access to context.
> Regarding NGSI, it is the API exported by a FIWARE Context Broker, used for
> the integration of platform components within a “Powered by FIWARE” platform
> and by applications to update or consume context information. [+FIWARE NGSI
> API specifications+|http://fiware.github.io/specifications/ngsiv2/stable/]
> have evolved over time, currently matching NGSIv2 specifications but evolving
> to align with the [+ETSI NGSI-LD
> standard+|https://www.etsi.org/committee/cim]. The FIWARE Community plays an
> active role in the evolution of ETSI NGSI-LD specifications which were based
> on NGSIv2 and commits to deliver compatible open-source implementations of
> the specs.
> The implementation proposed here is intended to provide an alternative data
> persistence mechanism for managing the history of context in different
> databases like PostgreSQL, MySQL, MongoDB, or AWS DynamoDB. It was
> materialized as a Generic Enabler called
> [Draco|https://github.com/ging/fiware-draco/] and it is used for a
> considerable number of people. A big picture of how it is integrated inside
> of the Smart Ecosystem is the following:
>
> !image-2021-04-25-16-01-17-862.png!
> The intention is first to provide all the libraries and the implementation
> for one Database PostgreSQL through the NGSIToPostgreSQL processor and then
> continue with other databases. The code, documentation, and tests are
> available in [https://github.com/ging/fiware-draco]
>
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