Querying N-triples from a Extensible Functional DBMS
Martynas Mickevicius · KTH Publication Database DiVA (KTH Royal Institute of Technology) · 2010
The goal of this project is to provide an N-triple wrapper for the extensible DBMS Amos II. This enables search and filter through the N-Triple streams using the AmosQL query language to return relevant triples back as a result stream. To implement this wrapper, first N-triples streams are parsed using the Bison/Flex parser generator. The parsed triples are streamed to Amos II using its foreignfunction interface. The query processing kernel of Amos II then enables general queries to N-triple data sources. The report includes a performance evaluation for the wrapper.