2017-03-01 47 views

回答

4

使用蒙戈-Java驅動程序,這個代碼是一個例子:

MongoClient client = new MongoClient("localhost",27017); 
MongoDatabase db = client.getDatabase("test"); 
MongoCollection<Document> collection = db.getCollection("RSS"); 
FindIterable<Document> it = collection.find().limit(6).sort(new Document().append("$natural", -1)); 
MongoCursor<Document> cursor = it.iterator(); 
while(cursor.hasNext()){ 
    Document doc = cursor.next(); 
    System.out.println(doc.toJson()); 
} 
+1

這完美的作品,謝謝拉達克裏希南。 –

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