-getdrt template: pers?clnt=<name|pass>&com=getdrt[&grp=<ftr_group_1>&grp=...] Order of query params is not important. Feature group is a template path expression 'pathname', representing all features with name starting with 'pathname'. The 'grp' query parameters are optional. descript: selects the corresponding decay rates for the specified feature groups and formats an XML answer with the group names and rates. If the specified groups do not exist in DB, the result will not have any row elements (200 OK will still be returned). If no 'grp' query parameters exist in the request, all the feature groups and decay rates in the DB are selected. The results are sorted according to descenting decay rate (1->0). example : pers?clnt=name|pass&com=getdrt&grp=page10.banners&grp=frequency.allfeatures pers?clnt=name|pass&com=getdrt (selects all group, rate pairs in DB) returns : 200 OK, 401 (fail, request error), 501 (fail, server error) 200 OK : in this case the response body is as follows <?xml version="1.0"?> <?xml-stylesheet type="text/xsl" href="/resp_xsl/decay_groups.xsl"?> <result> <row><grp>feature group</grp><rate>decay rate</rate></row> ... </result> comments: the reference to the xsl file allows to view results in a web browser. In case the response body is handled directly by an application and not by a browser, this reference to xsl can be ignored.