In order to avoid misconnections due to a failed node in an MS-SPRing， Alarm Indication Signals （AISs） are sent on every channel normally terminating in that node.  What is the name of this process？（）A、 bridgingB、 switchingC、 squelchingD、 nodal bypassE、 

题目

In order to avoid misconnections due to a failed node in an MS-SPRing， Alarm Indication Signals （AISs） are sent on every channel normally terminating in that node.  What is the name of this process？（）

  • A、 bridging
  • B、 switching
  • C、 squelching
  • D、 nodal bypass
  • E、 node failure insertion
相似考题

1.设有订单表order(其中包含字段：订单号，客户号，职员号，签订日期，金额)，查询2007年所签订单的信息，并按金额降序排序，正确的SQL命令是( )。A．SELECT * FROM order WHERE YEAR(签订日期)=2007 ORDER BY 金额 DESCB．SELECT * FROM order WHILE YEAR(签订日期)=2007 ORDER BY 金额 ASCC．SELECT * FROM order WHERE YEAR(签订日期)=2007 ORDER BY 金额 ASCD．SELECT * FROM order WHILE YEAR(签订日期)=2007 ORDER BY 金额 DESC

2.按照姓名升序序排列( )A.ORDER BY NAME ASCB.ORDER BY ASC NAMEC.ORDER BY NAME DESCD.ORDER BY DESC NAME

3.Educators need proper teaching resources ____ students to achieve.A.in order toB.in order forC.in order that

4.按照姓名降序排列( )A.ORDER BY DESC NAMEB.ORDER BY NAME DESCC.ORDER BY NAME ASCD.ORDER BY ASC NAME

更多“In order to avoi”相关问题

  • 第1题：

    大规模定制可以分为哪些类型?()

    A.按订单销售(Sale-To-Order)

    B.(Assemble-to-Order)

    C.按订单制造(Make-to-Order)

    D.(Engineer-to-Order)


    参考答案：ABCD

  • 第2题：

    WhenshouldSolutionsAssuranceReviewstakeplace?()

    A.Pre-order，pre-installation

    B.Post-order，pre-installation

    C.Pre-order，postcompletionsign-off

    D.Pre-installation，postcompletionsign-off


    参考答案：A

  • 第3题：

    ______________________-

    A.in order that B.so that C.in order to D.for


    正确答案：C

  • 第4题：

    按照姓名升序排列（）。

    • A、ORDER BY DESC NAME
    • B、ORDER BY NAME DESC
    • C、ORDER BY ASC NAME
    • D、ORDER BY NAME ASC

    正确答案:D

  • 第5题：

    查询员工工资信息时，结果按工资降序排列，正确的是（）。

    • A、ORDER BY 工资
    • B、ORDER BY 工资 desc
    • C、ORDER BY 工资 asc
    • D、ORDER BY 工资 dictinct

    正确答案:B

  • 第6题：

    （）is for the operation ordering and the information exchange by internet among the firms.

    • A、order processing 
    • B、order making  
    • C、Electronic order system 
    • D、order form

    正确答案:C

  • 第7题：

    Which two statements are true regarding the ORDER BY clause? （）

    • A、The sort is in ascending by order by default.
    • B、The sort is in descending order by default.
    • C、The ORDER BY clause must precede the WHERE clause.
    • D、The ORDER BY clause is executed on the client side.
    • E、The ORDER BY clause comes last in the SELECT statement.
    • F、The ORDER BY clause is executed first in the query execution.

    正确答案:A,E

  • 第8题：

    单选题
    The details of the order ID， order date， order total， and customer ID are obtained from the ORDERS table. If the order value is more than 30000， the details have to be added to the LARGEjDRDERS table. The order ID， order date， and order total should be added to the ORDERJHISTORY table， and order ID and customer ID should be added to the CUSTJHISTORY table.   Which multitable INSERT statement would you use？ （）
    A

     Pivoting INSERT

    B

     Unconditional INSERT

    C

     Conditional ALL INSERT

    D

     Conditional FIRST INSERT


    正确答案： C
    解析： 暂无解析

  • 第9题：

    多选题
    Which two statements are true regarding the ORDER BY clause? （）
    A

    The sort is in ascending by order by default.

    B

    The sort is in descending order by default.

    C

    The ORDER BY clause must precede the WHERE clause.

    D

    The ORDER BY clause is executed on the client side.

    E

    The ORDER BY clause comes last in the SELECT statement.

    F

    The ORDER BY clause is executed first in the query execution.


    正确答案： A,D
    解析： 暂无解析

  • 第10题：

    单选题
    View the Exhibit and examine the structure of the ORDERS table. Which task would require subqueries？  （）
    A

     displaying the total order value for sales representatives 161 and 163

    B

     displaying the order total for sales representative 161 in the year 1999

    C

     displaying the number of orders that have order mode online and order date in 1999

    D

     displaying the number of orders whose order total is more than the average order total for all online orders


    正确答案： D
    解析： 暂无解析

  • 第11题：

    单选题
    设有订单表order（其中包含字段：订单号，客户号，职员号，签订日期，金额），查询2007年所签订单的信息，并按金额降序排序，正确的SQL命令是（　　）。
    A

    SELECT * FROM order WHERE YEAR（签订日期）=2007 ORDER BY金额DESC

    B

    SELECT * FROM order WHILE YEAR（签订日期）=2007 ORDER BY金额ASC

    C

    SELECT * FROM order WHERE YEAR（签订日期）=2007 ORDER BY金额ASC

    D

    SELECT * FROM order WHILE YEAR（签订日期）=2007 ORDER BY金额DESC


    正确答案： C
    解析：
    SELECT给出要查询的数据；FROM说明要查询的数据来自哪个或哪些表，可以对单个表或多个表进行查询；WHERE说明查询条件，即选择元组的条件；ORDER BY短语用来对查询的结果进行排序，可以按升序ASC或降序DESC进行排序。WHILE是程序中循环体中常见的命令，不用于表的查询。

  • 第12题：

    多选题
    The ORDERS table has these columns: ORDER_ID NUMBER(4) NOT NULL CUSTOMER_ID NUMBER(12) NOT NULL ORDER_TOTAL NUMBER(10,2) The ORDERS table tracks the Order number, the order total, and the customer to whom the Order belongs. Which two statements retrieve orders with an inclusive total that ranges between 100.00 and 2000.00 dollars? （）
    A

    SELECT customer_id, order_id, order_total FROM orders RANGE ON order _ total (100 AND 2000) INCLUSIVE;

    B

    SELECT customer_id, order_id, order_total FROM orders HAVING order _ total BETWEEN 100 and 2000;

    C

    SELECT customer_id, order_id, order_total FROM orders WHERE order _ total BETWEEN 100 and 2000;

    D

    SELECT customer_id, order_id, order_total FROM orders WHERE order_total>= 100 and <= 2000;

    E

    SELECT customer_id, order_id, order_total FROM orders WHERE order_total>= 100 and order_total <= 2000;


    正确答案： A,D
    解析： 暂无解析

  • 第13题：

    The ORDERS table has these columns:ORDER_ID NUMBER(4) NOT NULLCUSTOMER_ID NUMBER(12) NOT NULLORDER_TOTAL NUMBER(10,2)The ORDERS table tracks the Order number, the order total, and the customer to whom the Order belongs.Which two statements retrieve orders with an inclusive total that ranges between 100.00 and 2000.00 dollars? （）

    A. SELECT customer_id, order_id, order_total FROM orders RANGE ON order _ total (100 AND 2000) INCLUSIVE;

    B. SELECT customer_id, order_id, order_total FROM orders HAVING order _ total BETWEEN 100 and 2000;

    C. SELECT customer_id, order_id, order_total FROM orders WHERE order _ total BETWEEN 100 and 2000;

    D. SELECT customer_id, order_id, order_total FROM orders WHERE order_total>= 100 and <= 2000;

    E. SELECT customer_id, order_id, order_total FROM orders WHERE order_total>= 100 and order_total <= 2000;


    参考答案：C, E

  • 第14题：

    Whichtwodesignconcernsmustbeaddressedwhendesigningamulticastimplementation?()

    A.onlythelow-order23bitsoftheMACaddressareusedtomapIPaddresses

    B.onlythelow-order24bitsoftheMACaddressareusedtomapIPaddresses

    C.onlythehigh-order23bitsoftheMACaddressareusedtomapIPaddresses

    D.onlythelow-order23bitsoftheIPaddressareusedtomapMACaddresses

    E.the0x01004fMACaddressprefixisusedformappingIPaddressestoMACaddresses

    F.the0x01005eMACaddressprefixisusedformappingIPaddressestoMACaddresses


    参考答案：A, F

  • 第15题：

    关于ORDER BY子句，以下哪项表述正确？（）

    • A、可在ORDER BY子句中使用列别名。
    • B、ORDER BY子句的默认排序顺序是降序。
    • C、ORDER BY子句只能包含SELECT列表中的列。
    • D、在SELECT语句中FROM子句紧跟在ORDER BY子句之后

    正确答案:A

  • 第16题：

    海运提单做成指示性抬头时，提单收货人一栏不能写成：（）

    • A、TO ORDER OF SHIPPER
    • B、TO ORDER OF ISSUING BANK
    • C、TO ISSUING BANK
    • D、TO ORDER

    正确答案:C

  • 第17题：

    已知数据库的排序规则是默认设置。在northwind数据库中有一个表[orderdetails]，表示所有定单的详情，该表中有一列quantity，表示定单中某产品的数量。你想实现按照产品数量从小到大排序来查询定单，使用orderby子句为（）

    • A、Select * from [order details] Order by quantity desc 
    • B、Select * from [order details] Order by quantity asc
    • C、Select * from [order details] Order by quantity
    • D、Select * from [order details] Order by desc quantity

    正确答案:B,C

  • 第18题：

    （）is for the operation ordering and the information exchange by Internet among the firms.

    • A、Order Processing  
    • B、Order making  
    • C、Electronic Order System (EOS) 
    • D、Order form

    正确答案:C

  • 第19题：

    The details of the order ID， order date， order total， and customer ID are obtained from the ORDERS table. If the order value is more than 30000， the details have to be added to the LARGEjDRDERS table. The order ID， order date， and order total should be added to the ORDERJHISTORY table， and order ID and customer ID should be added to the CUSTJHISTORY table.   Which multitable INSERT statement would you use？ （）

    • A、 Pivoting INSERT
    • B、 Unconditional INSERT
    • C、 Conditional ALL INSERT
    • D、 Conditional FIRST INSERT

    正确答案:C

  • 第20题：

    多选题
    The ORDERS table has these columns: ORDER_ID NUMBER(4) NOT NULL CUSTOMER_ID NUMBER(12) NOT NULL ORDER_TOTAL NUMBER(10,2) The ORDERS table tracks the Order number, the order total, and the customer to whom the Order belongs. Which two statements retrieve orders with an inclusive total that ranges between 100.00 and 2000.00 dollars? （）
    A

    SELECT customer_id, order_id, order_total FROM orders RANGE ON order _ total (100 AND 2000) INCLUSIVE;

    B

    SELECT customer_id, order_id, order_total FROM orders HAVING order _ total BETWEEN 100 and 2000;

    C

    SELECT customer_id, order_id, order_total FROM orders WHERE order _ total BETWEEN 100 and 2000;

    D

    SELECT customer_id, order_id, order_total FROM orders WHERE order_total>= 100 and <= 2000;

    E

    SELECT customer_id, order_id, order_total FROM orders WHERE order_total>= 100 and order_total <= 2000;


    正确答案： B,A
    解析： 暂无解析

  • 第21题：

    单选题
    “定量订货方式”是（）
    A

    fixed    period    order(FPO)

    B

    fixed    interval    order(FIO)

    C

    fixed    quantity    system(FQS)

    D

    fixed    order    systom(FOS)


    正确答案： B
    解析： 暂无解析

  • 第22题：

    单选题
    Any shipper can insist upon the bill of lading incorporating a statement as to（）of the goods.
    A

    reasonable order and condition

    B

    apparent order and condition

    C

    rational order and condition

    D

    good order and condition


    正确答案： B
    解析： 暂无解析

  • 第23题：

    多选题
    大规模定制可以分为哪些类型？（）
    A

    按订单销售（Sale-To-Order）

    B

    （Assemble-to-Order）

    C

    按订单制造（Make-to-Order）

    D

    （Engineer-to-Order）


    正确答案： C,D
    解析： 暂无解析

  • 第24题：

    单选题
    _____
    A

    When he can receive the order.

    B

    What the order number is.

    C

    When he should send the order.

    D

    What’s wrong with the order.


    正确答案： A
    解析：
    主旨题。从选项的共性可推知，该题是有关订单的。根据男士的回答“I’d like to know when my order will be delivered”可知，男士想知道何时才能收到所订货物。
    【录音原文】
    W: Hi, this is Mary speaking. What can I do for you?
    M: I’d like to know when my order will be delivered.
    Q: What does the marl want to know?

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