Re: [Geotools-devel] distinct query hint

2013-04-23 Thread Jody Garnett
Well the hint makes perfect sense … assume there are no duplicates unless that "hint" is there to advise you that: a) there are duplicates b) how to handle them As for how to handle them - the query pulls back a feature with the same "id" … that happen to differ based on the contents of a join.

[Geotools-devel] distinct query hint

2013-04-23 Thread Justin Deoliveira
Hi all, Recently a client of ours forwarded along an initial patch that added support for a query hint to do "distinct" queries. In this context "distinct" implies the same semantics as the "distinct" keyword as supported by most relational databases. The end use case of which is to make GeoServer