Pchero: Created page with "== Overview == MongoDB 내용 정리. == Errors == === db.collection is not a function === In mongodb version >= 3.0, that database variable is actually the parent object of..."

2018-01-06T14:57:47Z

Created page with "== Overview == MongoDB 내용 정리. == Errors == === db.collection is not a function === In mongodb version >= 3.0, that database variable is actually the parent object of..."

New page

== Overview ==
MongoDB 내용 정리.

== Errors ==
=== db.collection is not a function ===
In mongodb version >= 3.0, that database variable is actually the parent object of the object it trying to access with database.collection('whatever').

To access the correct object, it need to reference its database name.
<source lang=javascript>
MongoClient.connect(db.url,(err,database) =>{
const myAwesomeDB = database.db('myDatabaseNameAsAString')
myAwesomeDB.collection('theCollectionIwantToAccess')
}
</source>

* https://stackoverflow.com/questions/43779323/typeerror-db-collection-is-not-a-function

[[category:system]]

MongoDB - Revision history

Pchero: Created page with "== Overview == MongoDB 내용 정리. == Errors == === db.collection is not a function === In mongodb version >= 3.0, that database variable is actually the parent object of..."