go - Querying mongodb from golang using the _id stored in an array

Question

So here is my question. I have an array which are stored the _ids of mongodbs objects. Whats the right way to retrieve them all in one query using the mgo and bson package?

So if the array is like that: ids:=["543d171c5b2c12420dd016","543d171c5b2dd016"]

How we make the query ? I tried that but I know its wrong.

query := bson.M{"_id": bson.M{"$in": ids}}
c.Find(query).All()

Thanks in advance

Answer 1

Waitting for answers