compliance assurance / metadata response
Markus Dolensky
Markus.Dolensky at eso.org
Thu Jul 5 03:15:12 PDT 2007
Dear Ulrike,
> Another question on metadata response: in section 6.2 it says: "the
> columns that are returned by a spectrum query are described with the
> FIELD elements exactly as they are described in a normal spectrum query
> response. " And later "Each input parameter should be listed as a PARAM
> element..."
> In the sample Metadata Query Response (Appendix B) PARAM is used for
> both input and output parameters.
> So which version is the correct one?
FIELD and PARAM are interchangeable. If a value is constant for a given
query response it need not be repeated in each row and one can use a
PARAM instead.
See the note immediately preceding section 7 on how to build a metadata
response.
Greetings,
Markus
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