No mapping found for [title] in order to sort on

[pvgenuchten]

The specification has an unconventional approach to sorting:

• ?sortby=title and ?sortby=+title sort ascending (+ in url's is however decoded as " ", so i'd suggest to skip this case, using %2B would be the alternative, but not friendly)
• ?sortby=-title sorts descending

current use of sortby throws:

No mapping found for [title] in order to sort on

e.g. which fields are currently available for sorting?

see also: https://github.com/opengeospatial/ogcapi-records/blob/master/core/openapi/parameters/sortby.yaml https://github.com/opengeospatial/ogcapi-records/blob/master/core/standard/clause_9_sorting.adoc

[fxprunayre]

e.g. which fields are currently available for sorting?

https://apps.titellus.net/ogcapi/collections/main/sortables

BTW we have to update to old encoding title:desc to -title

Also sortBy is a list so not sure if .../collections/mycat/items?...&sortby=-updated,recordId&... should be .../collections/mycat/items?...&sortby=-updated&sortby=recordId&... ?

[fxprunayre]

BTW we have to update to old encoding title:desc to -title

Done.

[fxprunayre]

Also sortBy is a list so not sure if .../collections/mycat/items?...&sortby=-updated,recordId&... should be .../collections/mycat/items?...&sortby=-updated&sortby=recordId&... ?

Added.

%2B or + works fine.

[pvgenuchten]

Great!