Home Database Mysql Tutorial 2011年计算机等考二级Access考前模拟题(15)

2011年计算机等考二级Access考前模拟题(15)

Jun 07, 2016 pm 03:02 PM
access Level 2 Before the exam computer

一、基本操作题 (1)在考生文件夹下,samp1.mdb数据库文件中建立表tBook,表结构如下: (2)判断并设置tBook表的主键; (3)设置入库日期字段的默认值为:2004年9月11日; (4)在tBook表中输入以下2条记录: 注:单价为二位小数显示; (5)设置编号字段的输入掩码为

 一、基本操作题

  (1)在考生文件夹下,“samp1.mdb”数据库文件中建立表“tBook”,表结构如下:

table

  (2)判断并设置“tBook”表的主键;

  (3)设置“入库日期”字段的默认值为:2004年9月11日;

  (4)在“tBook”表中输入以下2条记录:

记录

  注:“单价”为二位小数显示;

  (5)设置“编号”字段的输入掩码为只能输入8位数字或字母形式;

  (6)在数据表视图中将“简介”字段隐藏起来。

  二、简单应用题

  考生文件夹下存在一个数据库文件“samp2.mdb”,里面已经设计好三个表对象 “tEmp”、“tBmp”和“tGrp”。试按以下要求完成设计:

  (1)创建一个查询,查找并显示姓王职工的“编号” 、“姓名”、“性别”、 “年龄”和“职务”五个字段内容,所建查询命名为“qT1”;

  (2)创建一个查询,查找并显示职务为“主管”和“经理”的职工的“编号”、 “姓名”、“所属部门”和所属部门的“名称”四个字段内容,所建查询命名为“qT2”;

  (3)创建一个查询,按输入的职工职务,查找并显示职工的“编号”、“姓名”、“职务”和“聘用时间”四个字段内容,当运行该查询时,应显示参数提示信息:“请输入职工的职务”,所建查询命名为“qT3”;

  (4)创建一个查询,将表“tBmp”中“年龄”字段值加1,所建查询命名为“qT4”。

  三、综合应用题

  考生文件夹下存在一个数据库文件“samp3.mdb”,里面已经设计了表对象“tEmp”、窗体对象“fEmp”、报表对象“rEmp”和宏对象“mEmp”。试在此基础上按照以下要求补充设计:

  (1)将表对象“tEmp”中“简历”字段的数据类型改为备注型,同时在表对象“tEmp”的表结构里调换“所属部门”和“聘用时间”两个字段的位置;

  (2)设计报表“rEmp”的主体节区内“tOpt”复选框控件依据报表记录源的“性别”字段和“年龄”字段的值来显示状态信息:性别为“男”且年龄小于20时显示为选中的打钩状态,否则显示为不选中的空白状态;

  (3)将“fEmp”窗体上名为“bTitle”的标签文本颜色改为红色显示。同时,将窗体按钮“btnP”的单击事件属性设置为宏“mEmp”,以完成按钮单击打开报表的操作。

  注意:不允许修改数据库中的宏对象“mEmp”;不允许修改窗体对象“fEmp”和报表对象“rEmp”中未涉及的控件和属性;不允许修改表对象“tEmp”中未涉及的字段和属性。

Statement of this Website
The content of this article is voluntarily contributed by netizens, and the copyright belongs to the original author. This site does not assume corresponding legal responsibility. If you find any content suspected of plagiarism or infringement, please contact admin@php.cn

Hot AI Tools

Undresser.AI Undress

Undresser.AI Undress

AI-powered app for creating realistic nude photos

AI Clothes Remover

AI Clothes Remover

Online AI tool for removing clothes from photos.

Undress AI Tool

Undress AI Tool

Undress images for free

Clothoff.io

Clothoff.io

AI clothes remover

AI Hentai Generator

AI Hentai Generator

Generate AI Hentai for free.

Hot Article

R.E.P.O. Energy Crystals Explained and What They Do (Yellow Crystal)
2 weeks ago By 尊渡假赌尊渡假赌尊渡假赌
Repo: How To Revive Teammates
1 months ago By 尊渡假赌尊渡假赌尊渡假赌
Hello Kitty Island Adventure: How To Get Giant Seeds
1 months ago By 尊渡假赌尊渡假赌尊渡假赌

Hot Tools

Notepad++7.3.1

Notepad++7.3.1

Easy-to-use and free code editor

SublimeText3 Chinese version

SublimeText3 Chinese version

Chinese version, very easy to use

Zend Studio 13.0.1

Zend Studio 13.0.1

Powerful PHP integrated development environment

Dreamweaver CS6

Dreamweaver CS6

Visual web development tools

SublimeText3 Mac version

SublimeText3 Mac version

God-level code editing software (SublimeText3)

How to disable background applications in Windows 11_Windows 11 tutorial to disable background applications How to disable background applications in Windows 11_Windows 11 tutorial to disable background applications May 07, 2024 pm 04:20 PM

1. Open settings in Windows 11. You can use Win+I shortcut or any other method. 2. Go to the Apps section and click Apps & Features. 3. Find the application you want to prevent from running in the background. Click the three-dot button and select Advanced Options. 4. Find the [Background Application Permissions] section and select the desired value. By default, Windows 11 sets power optimization mode. It allows Windows to manage how applications work in the background. For example, once you enable battery saver mode to preserve battery, the system will automatically close all apps. 5. Select [Never] to prevent the application from running in the background. Please note that if you notice that the program is not sending you notifications, failing to update data, etc., you can

How to convert deepseek pdf How to convert deepseek pdf Feb 19, 2025 pm 05:24 PM

DeepSeek cannot convert files directly to PDF. Depending on the file type, you can use different methods: Common documents (Word, Excel, PowerPoint): Use Microsoft Office, LibreOffice and other software to export as PDF. Image: Save as PDF using image viewer or image processing software. Web pages: Use the browser's "Print into PDF" function or the dedicated web page to PDF tool. Uncommon formats: Find the right converter and convert it to PDF. It is crucial to choose the right tools and develop a plan based on the actual situation.

What does dao mean in java What does dao mean in java Apr 21, 2024 am 02:08 AM

DAO (Data Access Object) in Java is used to separate application code and persistence layer, its advantages include: Separation: Independent from application logic, making it easier to modify it. Encapsulation: Hide database access details and simplify interaction with the database. Scalability: Easily expandable to support new databases or persistence technologies. With DAOs, applications can call methods to perform database operations such as create, read, update, and delete entities without directly dealing with database details.

Can't allow access to camera and microphone in iPhone Can't allow access to camera and microphone in iPhone Apr 23, 2024 am 11:13 AM

Are you getting "Unable to allow access to camera and microphone" when trying to use the app? Typically, you grant camera and microphone permissions to specific people on a need-to-provide basis. However, if you deny permission, the camera and microphone will not work and will display this error message instead. Solving this problem is very basic and you can do it in a minute or two. Fix 1 – Provide Camera, Microphone Permissions You can provide the necessary camera and microphone permissions directly in settings. Step 1 – Go to the Settings tab. Step 2 – Open the Privacy & Security panel. Step 3 – Turn on the “Camera” permission there. Step 4 – Inside, you will find a list of apps that have requested permission for your phone’s camera. Step 5 – Open the “Camera” of the specified app

What does field mean in java What does field mean in java Apr 25, 2024 pm 10:18 PM

In Java, a "field" is a data member in a class or interface that is used to store data or state. The properties of field include: type (can be any Java data type), access rights, static (belongs to a class rather than an instance), final (immutable) and transient (not serialized). Field is used to store state information of a class or interface, such as storing object data and maintaining object state.

How to read the Oracle stored procedure execution plan How to read the Oracle stored procedure execution plan Apr 18, 2024 pm 10:18 PM

Oracle stored procedure execution plans provide execution information, including access paths, estimated number of rows, join order, and costs. To view the execution plan, execute the EXPLAIN PLAN command and look for the "Execution Plan" section. The execution plan contains a header and body, showing in detail the ID, operation type, number of rows, cost, access path, filter conditions, involved tables and indexes, and the connection sequence if there is a connection.

How does the Java reflection mechanism modify the behavior of a class? How does the Java reflection mechanism modify the behavior of a class? May 03, 2024 pm 06:15 PM

The Java reflection mechanism allows programs to dynamically modify the behavior of classes without modifying the source code. By operating the Class object, you can create instances through newInstance(), modify private field values, call private methods, etc. Reflection should be used with caution, however, as it can cause unexpected behavior and security issues, and has a performance overhead.

How to cross-domain iframe in vue How to cross-domain iframe in vue May 02, 2024 pm 10:48 PM

Ways to solve iframe cross-domain issues in Vue: CORS: Enable CORS support in the backend server and use XMLHttpRequest or fetch API to send CORS requests in Vue. JSONP: Dynamically load JSONP scripts in Vue using the JSONP endpoint in the backend server. Proxy server: Set up a proxy server to forward requests, use a third-party library (such as axios) in Vue to send requests and set the proxy server URL.

See all articles