Answers for "how filter the empty objects from array in mongodb"

mongodb filter empty array

db.collection.find({arrayElementName : {$exists:true, $size:0}})

Posted by: Guest on May-07-2020

mongodb empty an array field

db.collection.update({}, { $set : {'myArray': [] }} , {multi:true} )

Posted by: Guest on December-16-2020

Code answers related to "how filter the empty objects from array in mongodb"