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@johardi johardi released this 03 Feb 10:42
· 44 commits to master since this release
v1.0
14d5d35

Release Notes:

  • This release runs on Semantika Core Framework (build 1.0)
    We're very excited about this version 1.0 framework. The framework is a complete product that enables query answer from process A-to-Z! However it is still early in development and we'd like to get your feedback. More features are promised to come in the following builds.
  • SPARQL query engine
    Support data query from database using SPARQL language. The query does not require any table specification as in SQL but rather it contains names or labels that are specified in your domain model. Thus, making data query more intuitive for everyone.
  • RDB2RDF export tool
    Useful as a tool to export data from database to triplestore. The tool utilizes your domain model to convert rows in database into RDF triples. Users can choose different formats when writing the triples, such as NTriples, Turtle, RDF/XML and RDF/JSON.

Know Limitations:

  • Only support MySQL, PostgreSQL and H2.
  • SPARQL 1.1 List of Support:
    • SELECT
    • DISTINCT
    • EQ, NE, GT, GTE, LT, LTE
    • AND, OR, NOT
    • OPTIONAL
    • BOUND, LANG, LANGMATCHES, REGEX
    • COUNT, SUM, MIN, MAX, AVG, STR
    • CONSTRUCT
    • GROUP BY
    • ORDER BY
    • DESCRIBE
    • ASK

Note:

  1. Elements in strikethrough won't be supported in the entire development.
  2. The list is not intended to be exhaustive, but it covers the most majority in the application. Additions may be possible
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