Answers for "mongodb add array to set"

mongodb add array to set

$addToSet: {
	$each: [1, 2, 3, 4]
}

Posted by: Guest on October-15-2021

mongodb push to arry in update

db.collection.update({_id:xx}, {$push:{letters : {$each:['first one'], $position:0}}})

Posted by: Guest on March-22-2020

mongodb push to arry in update

db.collection.update({_id:xx}, {$pop:{letters : -1}})

Posted by: Guest on March-22-2020

how to push array in mongodb

pushing to mongodb

Posted by: Guest on October-08-2021

Code answers related to "mongodb add array to set"