Affects Version/s: BIGDATA_RELEASE_1_4_0
Fix Version/s: None
I was pleasantly surprised to see that date time arithmetic is supported.
One minor issue (with an easy workaround for me) is that there are some operations missing ...
workaround either use + "-P10DT5H6M2.3S"^^xsd:duration
or use ("P0D"^xsd:duration
also multiplication of a number and a duration is well-defined but not implemented.
A further thought is that the issues with duration are addressed with