Download SQL Server Edition Operating System

Chapter Overview
•
What is Microsoft SQL Server 2000?
•
What are the SQL Server 2000 Components?
• What is the Relational Database Architecture?
•
What is the Security Architecture?
1
The SQL Server 2000
Environment
F01xx01.FH8
2
SQL Server 2000
Components
F01xx02.FH8
3
SQL Server 2000 Editions
•
SQL Server 2000 Enterprise Edition
•
SQL Server 2000 Standard Edition
• SQL Server 2000 Personal Edition
•
SQL Server 2000 Windows CE Edition
•
SQL Server 2000 Developer Edition
•
SQL Server 2000 Enterprise Evaluation Edition
•
SQL Server 2000 Desktop Engine
4
SQL Server Editions on Various
Windows Systems
Operating System
SQL Server Edition
Any Windows 2000 or
All except Windows CE
Windows NT 4.0 Server edition
Windows 2000 Professional and
Personal, Evaluation, Developer,
Windows NT 4.0 Workstation
and Desktop Engine
Windows Me and Windows 98
Personal and Desktop Engine
Windows CE
Windows CE
5
Integration with Windows
2000 and Windows NT 4.0
•
Windows authentication
•
Memory management
• Active Directory
•
Failover clustering
6
Integration with Windows
2000 and Windows NT 4.0
(continued)
•
Microsoft Distributed Transaction Coordinator
(MS DTC)
• Asynchronous and scatter-gather I/O
•
Symmetric multiprocessor (SMP) computers
•
Event logs
•
System Monitor counters
7
The SQL Server 2000
Components
F01xx03.FH8
8
Server Components
•
SQL Server service
•
Analysis Services service
• SQL Server Agent service
•
Microsoft Search service
•
Microsoft Distributed Transaction Coordinator
(MS DTC) service
9
Client-Based Graphical
Administration Tools
•
SQL Server Enterprise Manager
•
SQL Query Manager
• SQL Profiler
•
SQL Server Service Manager
•
Client Network Utility
•
Server Network Utility
10
Client-Based Administration
Command Prompt Utilities
•
Osql
•
Scm
• Sqldiag
•
Bcp
•
Dtsrun
•
Sqlmaint
11
Client Communication
Components
•
Relational database application programming
interfaces (APIs)
• OLE DB
• Open Database Connectivity (ODBC)
•
Net-Libraries
•
Open Data Services
12
Net-Libraries
•
Shared Memory
•
Named Pipes
• TCP/IP Sockets
•
NWLink IPX/SPX
•
Other—Virtual Interface Architecture (VIA)
GigaNet System Area Network (SAN),
Multiprotocol, AppleTalk ADSP, and Banyan Vines
13
Client Server Communication
on a Single Computer
F01xx04.FH8
14
Client Server Communication
on Separate Computers
F01xx05.FH8
15
System and User Databases
F01xx06.FH8
16
Physical Structure of a
Database
•
One or more data files
• Space managed using extents and pages, and ordered using
clustered indexes
• Use multiple drives for performance and redundancy
•
One or more transaction log files
• Written as a series of log records
• Use multiple drives for performance and redundancy
17
Logical Structure of a
Database
F01xx07.FH8
18
The Security Architecture
•
Authentication
• Windows authentication
• SQL Server authentication
•
Authentication modes
• Windows Authentication Mode
• Mixed Mode
•
Authorization
19
Authentication
F01xx08.FH8
20
Authorization
F01xx09.fh8
21
Chapter Summary
•
Supports wide range of environments
•
Available in six editions plus a desktop engine
•
Integrated with the Windows 2000 and Windows NT 4.0
operating systems
•
Consists of server components, client tools and utilities,
and client communication components
•
Consists of system and user databases
•
Contains an authentication level and an authorization
level
22