12 SQL Server SQL Server 2000 SQL Server 2000 SQL Server 2000 SQL Server 2000

12.1 SQL Server -- SQL Server: SQL Server

SQL Server12.1.1 SQL ServerSQL ServerSQL ServerSQL ServerWindows NT SQL ServerWindows NT

SQL Server12.1.2 SQL Server SQL ServerSQL ServerSQL ServerWindows NTSQL ServerSQL Server(DBA)SQL ServerDBA SQL Server

SQL Server12.1.3 SQL Server SQL Servermastermastermastermaster (Owner)SQL Server

SQL Server12.1.4 SQL Server SQL Serverschoolstudentschoolstudent

12.2 SQL Server SQL ServerSQL ServerSQL ServerSQL Server

SQL Server 2000 NT

NT 12.2.1 NT NTSQL ServerWindows NT/2000SQL ServerNT Windows NT/2000 Windows NT/2000 Windows NT/2000SQL Server

12.2.2 SQL ServerNTTCP/IP SocketsSQL ServerNTWindows 9xSQL Server SQL ServerSQL ServerSQL Server

Windows NT/2000 Windows NTNovell SQL Server

NT SQL Server12.2.3 NTSQL Server SQL ServermastersysconfiguresWindows NT/2000SQL ServerSQL ServerSQL Server(regedit)\HKEY_LOCAL_MACHINE\Software\Microsoft\MSSQLServer\MSSQLServerLoginMode00NTSQL Server

NT SQL Server

12.2.4 (1) SQL ServerSQL ServerSQL Server (2)

(3) (4) SQL ServerWindowsWindowsNT

12.3 SQL ServerSQL Server

12.3.1 SQL Server:sa BUILTIN\Administrators Windows1. saSQL Server

2. SQL Server (1) (2) licbSQL Serverschoolschool

(3) securityadmin

SQL ServerSQL Server SQL ServerSQL Server

SQL Server sysadmin(): SQL Server serveradmin(): SQL Server diskadmin(): processadmin(): SQL Server. securityadmin(): SQL Server setupadmin(): dbcreator(): bulkadmin():

(4)

(5) licb

3. ()4.

12.3.2 WindowsSQL Server SQL ServerdboguestSQL ServerguestmasterpubstempdbnorthwindSQL Serverguest

1. testlicb (1) SQL Servertest

(2)licblicb (3) test

2. (1) ,

(2)

SELECT INSERT UPDATE DELETE EXEC DRI(Declarative Referential Integrity)

(3)

12.3.3 SQL Server SQL ServerSQL Server

1. 10 public db_owner db_accessadmin db_securityadmin db_ddladmin db_backupoperator db_datareader db_datawriter db_denydatareader db_denydatawriter

db_ownerlicb (1) school (2) db_owner-db_ownerdbo

(3) licb

(4) licbdb_owner

(1) licbRole

(2)

(3)

2.

SueSalesProductsOrdersSELECTUPDATEINSERTSQLProductsOrdersSELECTINSERTUPDATEProductsOrdersSELECTINSERTUPDATE-SueSalesProductsOrdersSELECTINSERTUPDATEsp_setapproleProductsOrders

1SQL Server2guest34public56(dbo)7. SQL Server (1) ABC,123456 (2) factoryABC