fix arrival_time/departure_time datatype

oeg-upm / gtfs-bench

GTFS-Madrid-Bench: A Benchmark for Knowledge Graph Construction Engines

https://doi.org/10.5281/zenodo.3574492

Apache License 2.0

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Closed fpriyatna closed 5 years ago

fpriyatna commented 5 years ago

fix the datatype of arrival_time/departure_time of stop_times table (currently in VARCHAR) to TIME, before generating the scaled dataset with VIG

dachafra commented 5 years ago

It has to be changed in the csvw annotations for moph-csv

dachafra commented 5 years ago

VIG doesn't support TIME (http://ontop.github.io/vig/v1.8.0/Restrictions) so we should set those columns as "fixed"

fpriyatna commented 5 years ago

I don’t agree. It’s their issue, not our problem. We should design the benchmark independently, not according to any particular system.

dachafra commented 5 years ago

solved, with the "ideal schema provided"