A: client = MongoClient()
B: client = MongoClient('localhost', 27017)
C: client = MongoClient('mongodb://localhost:27017')
D: client = MongoClient('//localhost:27017')。
举一反三
- 下列创建连接的代码中，错误的是（ ）。 A: client = MongoClient() B: client = MongoClient('localhost', 27017) C: client = MongoClient('localhost:27017') D: client = MongoClient('mongodb://localhost:27017')
- 连接MySQL数据库的正确方法是() A: mysqli_open("localhost"); B: mysqli_connect("localhost"); C: connect_mysqli("localhost"); D: dbopen("localhost");
- The most important feeling for the nurse to convey to the client in order for the client with personality disorder to accept the nurse is one of() A: Let client feel warm and being care B: Willingness to help C: Remorse for client D: No-nonsense demands with client
- Listentothedialogueforthelasttimeandfillintheblanksaccordingtowhatyouhaveheard. Receptionist:Hello,sir.MayIhelpyou? Client:Yes,Iwouldlikeasingleroomwithbathjustforacoupleofnights. Receptionist:Haveyoumadeareservation? Client:Yes,Ihave.1__________________________. Receptionist:MayIhaveyourname,please? Client:Yes,2_______________________. Receptionist:Oh,yes,Mr.Johnson.Wehaveyourreservationhere.Wouldyou pleasefilloutthisregistrationcard? Client:Certainly. Receptionist:Yourroomnumberis235,onthesecondfloor.Hereisthekey toyourroom. Client:Thankyou.WhendoIpayfortheroom? Receptionist:3____________________________. Client:Bytheway,doesthepriceincludebreakfast? Receptionist:4_________________________________________. Client:Whereisthedininghall? Receptionist:5______________________________. Client:It’sverykindofyou.Thankyouagain. Receptionist:Youarewelcome.Enjoyyourselfandhaveapleasantstay.
- When working with a client who is depressed, the nurse should initially:() A: Accept what the client says B: Attempt to keep the client occupied C: Try to keep the client from talking too much D: Keep the client’s surroundings bright and gay
内容
- 0
连接 MySQL 数据库的正确方法是( ) A: mysql_open("localhost","root","root"); B: mysql_connect("localhost","root","root"); C: connect_mysql("localhost","root","root"); D: dbopen("localhost","root","root");
- 1
以下关于可修改性描述错误的是？ A: 狭义可修改性希望不影响Client代码 B: 可扩展性希望不影响Client代码 C: 灵活性希望不影响Client使用类的代码 D: 灵活性即对实现的动态配置
- 2
Client端上传文件的时候下列哪项正确？ A: 数据经过NameNode传递给DataNode B: Client端将文件切分为Block，依次上传 C: Client只上传数据到一台DataNode，然后由NameNode负责Block复制工作 D: Client通过NameNode进行数据的备份
- 3
系统采用开放的结构设计及功能的模块化，使用嵌入式多任务操作系统，采用（）软件开发模式，数据库方式管理录音。 A: Client/Server B: Blower/Server C: Client/Client D: 以上都不对
- 4
The nurse is caring for a client with an acute bleeding cerebral aneurysm. Which of the following activities is not appropriate in nursing care（） A: Position the client to prevent airway obstruction. B: Keep the client in one position to decrease bleeding. C: Administer IV fluid as ordered and monitor the client for signs of fluid volume excess. D: Maintain the client in a quiet environment.