Hi,
is there any documentation on which date/time types can be safely used
in comparisons?
I noticed that xsd:gYear and xsd:date do not work:
SELECT
('2007'^^xsd:gYear '2007-01-01'^^xsd:date)
('2007'^^xsd:gYear = '2007-01-01'^^xsd:date)
('2007'^^xsd:gYear '2007-01-01'^^xsd:date)
Hi.
How could I map two table with the same quad storage RDF view? Is this
possible? I want to create a quad storage that will be used to store all
triple which are created from different table using mapping RDF View. Any
help?
Thanks in advance.
Hi,
related to my previous question, I noticed that importing the date
0001^^xsd:gYear (or 0001-01-01^^xsd:date, or
0001-01-01T00:00:01^^xsd:dateTime, and no matter whether through isql
or SPARQL endpoint) results in a date/time literal with a date part of
8676-02-04.
(years or 0002
Hi Hoan,
You can create your own Quad Map Storage for loading your RDFView into or use
the virtrdf:DefaultQuadStorage location used by the conductor when creating
RDFViews as detailed at: