Fredrik Stålnacke

InvalidQueryError with query like: (a='x' | b='x') & (a='y' | b='y')

9

I'm trying to create a query in mongoengine like this mongo query: ``` javascript db.person.find( { { mother: { $ref: "person" , $id: ObjectId('4de504a5cd755c5ac9000000') } }, $or: [ { name:...