mongodb create insert statement from collection using script

yep~ i know this is a just trick but it is useful when developing system

1. code

   var c = db.testType.find();
   while(c.hasNext()){
    var data = c.next();
    print('db.testType.insert(')
    printjson(data);
    print(');')
   }
   

2. result

   db.testType.insert(
   { "_id" : "global", "serviceName" : "a", "url" : "global" }
   );
   db.testType.insert(
   { "_id" : "seoul", "serviceName" : "a ", "url" : "seoul" }
   );
   db.testType.insert(
   { "_id" : "jeju", "serviceName" : "a ", "url" : "jeju" }
   );
   db.testType.insert(
   { "_id" : "honkong", "serviceName" : "a ", "url" : "honkong" }
   );
   db.testType.insert(
   { "_id" : "taifei", "serviceName" : "a ", "url" : "taifei" }
   );
   db.testType.insert(
   { "_id" : "japan", "serviceName" : "a ", "url" : "japan" }
   );
   db.testType.insert(
   { "_id" : "taiwan", "serviceName" : "a ", "url" : "taiwan" }
   );
   

​