mongo remove all dbs

                
                        mongo --quiet --eval 'db.getMongo().getDBNames().forEach(function(i){db.getSiblingDB(i).dropDatabase()})'
                    
                

drop multiple database mongo

                        
                                // if you have a list of Databases to delete then you may run the following command?


['db1', 'db2', 'db3', 'db4'].forEach(function(i){db.getSiblingDB(i).dropDatabase()})
                            
                        

Related code examples