MongoDB: remove unique constraint

Question

I\'m trying the \"Develop a RESTful API Using Node.js With Express and Mongoose\" example and I ran into a problem with the MongoDB Schema:

POST: 
{ title: \         


        

Answer 1

I hope this will helpfull

db.collection.getIndexes()

Returns an array that holds a list of documents that identify and describe the existing indexes on the collection. now find your index name from list and then removed that index as below

db.users.dropIndex("your_index_name_here")