querying ISODate from unix timestamp in MongoExport
Wo, sorry, I've just find the problem.
I tested
Date(timestamp in string)ISODate(timestamp in string)ISODate(timestamp in number)
But I didn't test the last ... The right one :
Date(timestamp in number)
So the right query is :
db.getCollection('FooBarBarFoo').find({"actKey":"foobar","dt":{$gt:new Date(1434907890000)}})