26.choose two

Examine the structure of the PRODUCTS table.

Which two statements are true?

A) EXPIRY_DATE always stores date and time in character format

B) PRICE can store a maximum of eight digits and two decimals.

C) PRODUCT_PIC can store only videos.

D) PRODUCT_NAME always stores the exact number of characters including spaces entered for each row.

E) PRODUCT_TYPE always stores two bytes for rows that have no data entered in this column.

Answer：BD

【OCP认证12c题库】CUUG 071题库考试原题及答案（26）的更多相关文章

  1. 【OCP认证12c题库】CUUG 071题库考试原题及答案（28）

    28.choose the best answer Evaluate the following SQL statement: SQL> SELECT promo_id, promo_categ ...

  2. 【OCP认证12c题库】CUUG 071题库考试原题及答案（27）

    27.choose two The SQL statements executed in a user session are as follows: SQL> CREATE TABLE pro ...

  3. 【OCP认证12c题库】CUUG 071题库考试原题及答案（25）

    25. choose the best answer Evaluate the following SQL statement: ALTER TABLE hr.emp SET UNUSED (mgr_ ...

  4. 【12c OCP】CUUG OCP认证071考试原题解析（36）

    36.choose the best answer View the Exhibits and examine the structures of the PRODUCTS, SALES, and C ...

  5. 【Oracle 12c】CUUG OCP认证071考试原题解析（35）

    35.choose the best answer View the Exhibit and examine the description of the EMPLOYEES table. Evalu ...

  6. 【12c OCP】CUUG OCP认证071考试原题解析（34）

    34.choose two View the Exhibit and examine the structure of the PRODUCT_INFORMATION and INVENTORIES ...

  7. 【12c OCP】CUUG OCP认证071考试原题解析（33）

    33.choose the best answer View the Exhibit and examine the structure of the ORDER_ITEMS table. Exami ...

  8. 【Oracle 12c】CUUG OCP认证071考试原题解析（32）

    32.choose the best answer View the Exhibit and examine the data in EMP and DEPT tables. In the DEPT ...

  9. 【Oracle 12c】CUUG OCP认证071考试原题解析（31）

    31.choose the best answer Which statement is true regarding the USING clause in table joins? A) It c ...

随机推荐

  1. 学习Maven之PropertiesMavenPlugin

    1.PRoperties-maven-plugin是个什么鬼? 介绍前我们先看一个问题,比如我们有一个maven项目结构如下:一般我们都把一些配置文件放到像src/main/resources/jdb ...

  2. 实用 Linux 命令行使用技巧集锦

    最近在Quora上看到一个问答题目,关于在高效率Linux用户节省时间Tips.将该题目的回答进行学习总结,加上自己的一些经验,记录如下,方便自己和大家参考. 下面介绍的都是一些命令行工具,这些工具在 ...

  3. 迷你MVVM框架 avalonjs 学习教程7、数据缓存

    jQuery的许多功能都可以通过avalon的绑定属性来处理,如click方法对应ms-click,css方法对应ms-css,toggle方法对应ms-visible,它的数据缓存功能avalon也 ...

  4. maven 中的依赖

  5. 在eclipse中的maven工程中执行maven命令的步骤

    执行maven命令的步骤: 1.找到maven工程的pom.xml文件,点中右键 2.在弹出的对话框中选择run as 3.在弹出的对话框中输入compile 再执行即可

  6. 95. Unique Binary Search Trees II (Tree; DFS)

    Given n, generate all structurally unique BST's (binary search trees) that store values 1...n. For e ...

  7. Win10 Notebook

    E:\Perl\site\bin;E:\Perl\bin;C:\Program Files\Microsoft MPI\Bin\;C:\ProgramData\Oracle\Java\javapath ...

  8. zabbix监控阅读目录

    一.zabbix安装 点击查看:http://www.cnblogs.com/hwlong/p/5820321.html 二.解决乱码问题 点击查看:http://www.cnblogs.com/hw ...

  9. js获得URL中的参数

    js获得URL中的参数 function GetQueryString(name) { var reg = new RegExp("(^|&)" + name + &quo ...

  10. Shared Libraries with Eclipse on 86_64 (64 bits) systems[z]

    If you followed my previous post http://linuxtortures.blogspot.com/2012/02/shared-libraries-with-ecl ...