[sc34wg3] TMCL: 4.4.15 OccurrenceDataTypeConstraint

Robert Barta rho at devc.at
Fri Feb 15 06:29:59 EST 2008

Relative to



typo: two dots (..) at end of sentence

1 [occurrencetype] Again, the text insinuates that that topic MUST
be an occurrenceType. But it would also work if not, right?

  every $o in // $$occurrenceType
     tmql:has-datatype ($o) == $$dataType

Note, at the moment TMQL does not have a has-datatype function. That
is connected to an earlier TMQL issue


which I have dismissed at that time because no one was in favour of
it. I will add it in the next version, though.


Austrian Research Centers, Environmental Monitoring Systems

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