A Tutorial on SQL Server 2005 pptx

Versions of SQL Server 2005 ¢ Enterprise only support Windows Server OS — Includes all of the features of SQL Server 2005 and meets the high demands of enterprise online transaction pro

A Tutorial on

SQL Server 2005

CMPT 354

Manage the Data

Import = Export = Backup the = Restore the

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Versions of SQL Server 2005

¢ Enterprise (only support Windows Server OS)

— Includes all of the features of SQL Server 2005 and meets the high demands of enterprise online transaction processing and data warehousing applications

¢ Standard (mostly support Windows Server OS)

— Includes the essential functionality needed for e-commerce, data warehousing, and line-of-business solutions

¢ Workgroup

— Includes the core database features of the SQL Server product line, and is the

data management solution for small organizations that need a database with no limits on size or number of users

¢ Express (free)

— A free, easy-to-use, lightweight, and embeddable version of SQL Server 2005, includes powerful features such as SQL Server 2005 Reporting Services and

SQL Server 2005 Management Studio Express

¢ Developer (can support Windows XP OS)

— Includes all of the functionality of Enterprise Edition, but is licensed only for

development, test, and demo use

¢ Compact

— A free, easy-to-use embedded database engine that lets developers build robust Windows Desktop and mobile applications that run on all Windows platforms

Reference: http://technet.microsoft.com/en-us/library/ms 144275.aspx

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Administrator’s Duties

¢ Install and configure SQL Server 2005

¢ Plan and create databases

¢ Back up the databases

¢ Restore the databases when necessary

¢ Set up and manage users for SQL Server

¢ Manage security for new users and existing users

¢ Import and export data

¢ Set up and manage tasks, alerts, and operators

¢ Manage the replication environment

¢ Tune the SQL Server system for the optimal

performance

¢ Troubleshoot any SQL Server problems

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Installing SQL Server

2005

A Simplified Installation Process

¢ Starting from setup.exe

¢ Click buttons other than “Cancel” in the Wizard

(using most of the default setup)

— Select components to install:

¢ SQL Server Database Services

¢ Workstation components, books online and development tools

— User “Advanced” option to setup installation path and include sample databases

— Create a default instance

— Use the built-in System account: Local System

— User Windows Authentication Mode

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Create Database Objects

with Microsoft SQL Server

Management Studio

Create A Database

¢ Start the Management Studio

¢ Connect to your SQL Server

¢ Right-click the Databases folder in the

console tree, choose New Database from the context menu

¢ Fill in the boxes in the database properties sheet

¢ Click OK when you are finished

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Create A Table

¢ Open Management Studio, drill down to

the DB354 database, and expand tt

¢ Right-click on Tables and select New

Table

¢ Type the column name and data type, and setup column properties (in the window at the bottom of the screen)

¢ Click on the Save button, enter a name for the table and click OK

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Create A Constraint

¢ Open Management Studio and drill down

to target table and expand it

¢ Right-click on Constraints and select New Constraint

¢ In the Check Constraint dialog box type

the constraint expression

¢ Click OK to create the constraint

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Create Views

¢ Open Management Studio and drill down to the

target database

¢ Expand the database and locate View

¢ Right-click on View and select New View

¢ In Tables page, select target table and click Add

¢ Edit the view definition in the appearing GUI

¢ Click the Save button

¢ Name the view and save it

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User Management

Security Modes

¢ Windows Authentication Mode

— The user logs on to a Windows domain; the user

name and password are verified by Windows

— The user then opens a trusted connection with SQL

server

— Since this is a trusted connection, SQL does not need

to verify the user password

¢ Mixed Mode (SQL Server and Windows)

— The user logs on to their network, Windows or

otherwise

— Next, the user opens a non-trusted connection to SQL

Server using a separate user name and password

— The user name and password should be verified by

SQL Server

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Create a standard login

¢ Open Management Studio and expand your server

¢ Expand Security and then click Logins

¢ Right-click Logins and select New Login from the context menu

¢ Inthe Logic name box, type Cmpt354

¢ Select SQL Server Authentication mode

¢« Inthe Password text box, tyoe a complex string and

confirm it

¢ Uncheck “User must change password at next login”

¢ Under Default database, select your target database as the default database

¢ Click the OK button

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Creating Database User

menu, select New User

Inout a User name

Click the button at the right of Login name box, then

browse all the available names

select the target name (Cmpt354, the one you just

created)

Click OK

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Granting, Revoking, and Denying

Permissions

¢ Open Management Studio, expand your server and

Databases, then select the target database

¢« Expand the database, then expand Security and Users

¢ Double-click the target user, and select the Securables page from the dialog window

¢ In Securables section, click Add, and in the Add Objects window click OK

¢ Inthe Select Objects window, click Object Types, then check Tables and click OK

¢ Browse available table and check the target table, then click OK

¢ If necessary, define more detailed permissions on the

target table

¢ Click OK to return to Enterprise Manager

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Query the Database

Query Analyzer

Different than SQL Server 2000, the Query Analyzer is

integrated in Management Studio

From the Management Studio menu, select File > New

> Query with Current Connection

In the appearing page, enter the following:

— SELECT * FROM TargetDatabase lableName

Click Execute button or press Ctrl+E or F5

The query will be executed and gives you results

OR From the Available Databases listbox, select the target database

Run the query: SELECT * FROM TableName

You will get the same result set

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Save the Query as a Script File

¢ Click “File”

¢ Select “Save SQLQuery1.sql as ”

¢ Type in the file name you want

¢ Click “Save”

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How to Use T-SQL (cont.)

¢ Create a table with a constraint

CREATE TABLE Table354

(

Column1 int NULL,

Column2 char(10) Null,

CONSTRAINT chk_id CHECK (Columni BETWEEN 0 and 100)

)

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How to Use T-SQL (cont.)

¢ Create a view

USE DB354 CREATE VIEW view354 ON dbo Table354

AS

SELECT Column1 FROM Table354

¢ Execute queries

USE DB354 SELECT * FROM Table354 WHERE Column1>50

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Importing and Exporting

Your Data

Exporting A Table

¢ From Management Studio, locate the target

database and select it

¢ Right-click on the database, then select Tasks

> Export Data from the context menu

¢ Use the Wizard to setup data source, server

name, authentication mode, and database (use the default ones), then Next

¢ Setup data destination, such as a flat file (file

path and name need to be specified), then Next

to copy data from a table

¢ Choose a table and use default delimiter option

¢ Execute immediately

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