How To Remove Document From MongoDB(NoSql Database)

Praveen Singh         No comments

First, we will see how to delete a document (row) from the collection (table) and then how to drop whole collection (table).

Let's start...

SQL's way...

Suppose we have a info table with Name column....

Now, if I have to delete a row from info table, I would do something like this :

Delete from info where Name = 'Alex'

Dropping table...

Drop table info

OR

Truncate table info

NOSQL's way....

db.info.remove({ Name : 'Alex' })

Dropping Collection....

db.info.drop()













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