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. Spring Boot 异步调用

    添加一个类ThreadPoolConfig.java package com.cjcx.inter.framework.config; import org.springframework.conte ...

  2. [ShaderStaff] Vignette Effect

    操作系统:Windows8.1 显卡:Nivida GTX965M 开发工具:GLSL | C 最近在看Cardboard实现,其中关于畸变的着色器代码中有加入 晕影Vignette 效果的实现,固在 ...

  3. 使用 phpStorm 开发

    苦恼蛋疼的曾哥工作室,让人痛不欲生,缓慢的同步速度,另人恼火的插件配置,让人疯狂的卡.简直是让人用了几天之后就不行了. 废话不多说,一款很好的php IDE. 1. phpStorm 下载 here ...

  4. Linux下强大的查找命令find 用法和常见用例

    Linux系统下find是较为常用的指令,find命令在目录结构中搜索文件,并执行指定的操作,掌握它的形式与用法对我们很有用处. 因为Linux下面一切皆文件,经常需要搜索某些文件来编写,所以对于Li ...

  5. Radial Blur

    [Radial Blur] 核心代码如下: v2f vert (appdata_img v) { v2f o; o.pos = mul(UNITY_MATRIX_MVP, v.vertex); o.u ...

  6. Excel VBA入门(九)操作工作薄

    虽然我前面讲过,在VBA中操作工作薄并不是件明智的事,但有些时候,还是避免不了要这么做.绝大多数情况下,我们要做的是获取到某个工作薄对象,并以此来获得其中的工作表对象,然后再对工作表中的数据进行处理. ...

  7. 40. Combination Sum II (Back-Track)

    Given a collection of candidate numbers (C) and a target number (T), find all unique combinations in ...

  8. Ant+jmeter+jenkins搭建测试的持续集成

    前提: Ant+jmeter 已经搭建完成并成功运行(参看ant+jmeter自动化性能测试) Jenkins在本地已经安装可运行(参看上一篇) 1.下载Jenkins安装 2.浏览器输入地址http ...

  9. set 续3

    -------siwuxie095                 set 技巧高级篇:     1.利用 set /a 进行赋值     在开启变量延迟情况下,要判断数组 S!n! 的值的情况, 不 ...

  10. js中with 用法

    with 语句用于设置代码在特定对象中的作用域. 它的语法: with (expression) statement例如: var sMessage = "hello"; with ...