The Archetype Query Lanaguage Language (AQL) is a proposed query specification for openEHR data developed by Ocean Informatics.
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Grammar | Release | Maintainer | Description | License | Issues |
|---|---|---|---|---|---|
'Original' AQL grammar | v0.6 (2009) | Ocean Informatics | Hand-built grammar. | Contains some non left-recursive constructs, preventing direct use by LL parsers. | |
v0.0.28 (2012) | Marand, contact: Bostjan Lah | Built from 'Original' AQL grammar by Ocean Informatics | LGPL |
References
Dynamic Generation of Archetype-Based User Interfaces for Queries on Electronic Health Record Databases
Shelly Sachdeva, Daigo Yaginuma, Wanming Chu, and Subhash Bhalla
Graduate Department of Computer and Information Systems, University of Aizu, Fukushima, Japan