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xqerl

[xqerl]

The xqerl project is an open-source XQuery 3.1 implementation. It attempts to combine the simplicity of the W3C XQuery 3.1 language for querying and building XML and JSON, with the powers of the Erlang language for building massively concurrent, fault-tolerant, distributed applications. Many optional language features have already been added to xqerl, including the RESTXQ specification for building REST endpoints directly from code annotations. To further enhance user experience and the feature-set of xqerl, the "Schema Aware" and "Typed Data Features" will be added. These features will allow for XML Schema documents to be directly referenced from queries and the query statically analyzed at compile time using the schema to either build better query plans or return errors back to the user before running time consuming queries.

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This project was funded through the NGI0 Discovery Fund, a fund established by NLnet with financial support from the European Commission's Next Generation Internet programme, under the aegis of DG Communications Networks, Content and Technology under grant agreement No 825322. Applications are still open, you can apply today.

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Please check out NLnet's theme funds, such as NGI Assure, NGI0 Discovery (which is focussed on search, discovery and discoverability) and the Internet Hardening Fund.

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