Hi David,
The documentation for the mongoCollectionFind function is here
http://www.openbd.org/manual/?/function/mongocollectionfind and it looks
like you have missed a parameter to keep things in order, I believe this
should fix it:
<cfset results = MongoCollectionFind("mongo", "mycoll", {age: {"$gte":
40}}, {}, 0, 10) />
The first structure is the "where" arguments, and the second structure
would be fields you wish to bring back, but since you want all of them
you should be able to pass a blank structure for that.
For your second question I think you may just need to register 2 mongo
datasources, as that is what currently defines the database to use. I
dont think that assignment can be changed on the fly BUT you could
simply delete old datasources when you no longer need them and create
new ones:
http://www.openbd.org/manual/?/function/mongoregister
http://www.openbd.org/manual/?/function/mongoderegister
Jamie MacDonald.
On 04/01/2012 13:57, David Mulder wrote:
Experimenting with mangodb quickly gave me an error page without any
specific error message (see attachment (the code is visible in the
attachment as well)). Anybody any idea what's wrong with it?
(And a second question, how can you use the "use databasename" command
from coldfusion, because I want to login (on development at least)
with an admin user, but the admin user is (if I understand is
correctly) specific for the admin database and can next write to all
other databases, so I need to login on the admin database first and
next switch to another one.)
David Mulder
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