MongoDB – Drop Database In this chapter, we will see how to drop a database using MongoDB command. The dropDatabase() Method MongoDB db.dropDatabase() command is used to drop a existing database. Syntax Basic syntax of dropDatabase() command is as follows − db.dropDatabase() This will delete the selected database. If you have not selected any database, […]
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MongoDB – Create Collection In this chapter, we will see how to create a collection using MongoDB. The createCollection() Method MongoDB db.createCollection(name, options) is used to create collection. Syntax Basic syntax of createCollection() command is as follows − db.createCollection(name, options) In the command, name is name of collection to be created. Options is a document […]
MongoDB – Create Database In this chapter, we will see how to create a database in MongoDB. The use Command MongoDB use DATABASE_NAME is used to create database. The command will create a new database if it doesn”t exist, otherwise it will return the existing database. Syntax Basic syntax of use DATABASE statement is as […]