niusouti.com

Which statement accomplish this? ()A. CREATE TABLE orders ( order_id NUMBER (10), customer_id NUMBER (8), order_status VARCHAR2 (10), date_ordered DATE = SYSDATE);B. CREATE TABLE orders ( order_id NUMBER (10), customer_id NUMBER (8), order_status VARCHAR2

题目
Which statement accomplish this? ()

A. CREATE TABLE orders ( order_id NUMBER (10), customer_id NUMBER (8), order_status VARCHAR2 (10), date_ordered DATE = SYSDATE);

B. CREATE TABLE orders ( order_id NUMBER (10), customer_id NUMBER (8), order_status VARCHAR2 (10), date_ordered DATE DEFAULT SYSDATE);

C. CREATE OR REPLACE TABLE orders ( order_id NUMBER (10), customer_id NUMBER (8), order_status VARCHAR2 (10), date_ordered DATE DEFAULT SYSDATE);

D. CREATE OR REPLACE TABLE orders ( order_id NUMBER (10), customer_id NUMBER (8), order_status NUMBER (10), date_ordered DATE = SYSDATE);

E. CREATE TABLE orders ( order_id NUMBER (10), customer_id NUMBER (8), order_status NUMBER (10), date_ordered DATE = SYSDATE);

F. CREATE TABLE orders ( order_id NUMBER (10), customer_id NUMBER (8), order_status NUMBER (10), date_ordered DATE DEFAULT SYSDATE);


相似考题
更多“Which statement accomplish this? () ”相关问题
  • 第1题:

    But not all pretended deeds have to fall short of their normal function in order to ____________ their communication purpose.

    A.serve
    B.succeed
    C.complete
    D.accomplish

    答案:D
    解析:
    考查动词辨析。句意为“但是为了实现他们的交际目的,并不是所有的假装行为都达不到他们的正常功能”。serve“提供”,succeed“成功”,complete“完成”,accomplish“实现”。D项最符合语境。

  • 第2题:

    But not all pretended deeds have to fallshort of their normal function in order to ______ their communication purpose.

    A.serve
    B.succeed
    C.complete
    D.accomplish

    答案:D
    解析:
    考查动词辨析。句意为“但是为了实现他们的交际目的,并不是所有的假装行为都达不到他们的正常功能”。serve“提供”,succeed“成功”,complete“完成”,accomplish“实现”。D项最符合语境。

  • 第3题:

    下列选项中,关于Statement描述错误的是()

    A.Statement是用来执行SQL语句的

    B.Statement是PreparedStatement的子接口

    C.获取Statement实现需要使用Connection的createStatement()方法

    D.PreparedStatement能使用参数占位符,而Statement不行


    Statement是PreparedStatement的子接口

  • 第4题:

    I haven't achieved very much today.

    A:acquire
    B:require
    C:accompany
    D:accomplish

    答案:D
    解析:
    本句意思:我今天没做成多少事。achieve完成。acquire(通过努力、能力、行为表现)获得,得到;require需要,依靠,依赖;accompany陪同,陪伴;accomplish完成。

  • 第5题:

    下列选项中,关于Statement描述错误的是()

    A.Statement是用来执行SQL语句的

    B.Statement是PreparedStatement的子接口

    C.获取Statement实现需要使用Connection的createStatement()方法

    D.PreparedStatement能使用参数占位符,而Statement不行


    Statement是PreparedStatement的子接口

  • 第6题:

    3.下列选项中,关于Statement描述错误的是() A: Statement是用来执行SQL语句的 B: Statement是PreparedStatement的子接口 C: 获取Statement实现需要使用Connection的createStatement()方法 D: PreparedStatement能使用参数占位符,而Statement不行

    A.A B C D

    B.A B C D

    C.A B C D

    D.A B C D


    Statement 是 PreparedStatement 的子接口