Hi Dmitriy,
Am 22.09.2009 um 14:59 schrieb Dmitriy Novotochinov:
Please help me to implement sorting by key.
Here is view function:
function(doc){
if (doc.user && doc.user.name) {
emit(doc.user.name, doc);
}
}
Query all docs where user.name = user_name:
/_design/users/_view/by_name?key=user_name
Query returns docs sorted by key doc.user.name, but how to do
sorting by doc.created_at, for example?
first you could create a second view like:
/_design/users/_view/by_date
function(doc){
emit(created_at, doc);
}
or if you want results that are sorted by date and username you could
emit an array as key.
e.g.
function(doc){
if (doc.user && doc.user.name) {
emit([doc.created_at, doc.user.name], doc);
}
}
your key (or startkey, endkey) is now a json encoded array.
--Felix
