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課程大綱 |
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- Oracle 11g Troubleshooting and Maintenance for Sup
Oracle 11g Troubleshooting and Maintenance for Support Administrators (OR224)培訓(xùn)
培訓(xùn)大綱：
1. Basic Oracle Architecture
Architecture Overview
Database Structures
Process Structures
Memory Structures: SGA and PGA
2. Starting and Stopping the Database
Connecting as a Privileged User
Password File Authentication
Starting a Database
Shutting Down a Database
Reading the Alert Log / Trace Files
Quiescing the Database
SPFILE / Parameter Management
3. Logical Components
Basic Definitions
Blocks / Extents / Segments / Tablespaces
Fragmentation / Deallocation
Managing Undo Segments
Automatic Undo Management
Managing Sort Activity
Managing Data Segments
Managing Index Segments
Monitoring Database Segments
Tablespace Overview
System Tablespace
Types of Tablespaces
Creating Additional Tablespaces
Altering Tablespaces
4. Oracle Database Files
Basic Structures of an Oracle RDBMS
Data Files
Redo Log Files / Archived Redo Logs
Control Files
Oracle-Managed Files (OMF)
5. Users and Security
Managing Database Users
System / Object Privileges
Managing Roles / Profiles
Resource and Password Management
6. Physical NOARCHIVELOG Mode Backups
Oracle Database Backups
Automatic Recovery Architecture
NOARCHIVELOG / ARCHIVELOG Physical Backups
Closed Backups
7. Configuring Archivelog Mode
Physical ARCHIVELOG Mode Backups
Establishing Multiple Archiving Destinations
Open Backups in ARCHIVELOG Mode
Controlfile Backup
8. Complete Recovery
Recovery Structures and Processes
Recovery in NOARCHIVELOG and ARCHIVELOG Mode
9. Incomplete Recovery
What Incomplete Recovery Is
Recovering from Loss of Current Redo Log Files
10. Recovery Manager Configuration
Parameters Affecting RMAN
Use of a Flashback Recovery Area
CONFIGURE Command
Persistent Settings
NOCATALOG / CATALOG Mode
Channel Allocation
Controlfile Autobackup
Retention Policies
11. Recovery Manager Operations
Using the BACKUP command
Compressed Backups
Whole Database Copying
Incremental Backups
Block Change Tracking
RMAN Backup Monitoring
REPORT and LIST commands
12. Non-Critical Loss Recovery
Password and Network Files
Read-Only Tablespaces
Temporary Tablespaces
Index Tablespaces
Redo Log Members / Control Files
13. Database Recovery
Recovering the Control File
Reasons for Incomplete Recovery
Recovery after RESETLOGS
Incomplete Recovery using EM
Incomplete Recovery using RMAN
Incomplete Recovery using SQL
14. Flashback Database
When to Use
Configuration and Use
Monitoring Flashback Database
Using EM for Flashback Database
Flash Recovery Area Maintenance
Flash Recovery Area Monitoring
15. User Error Recovery
The New Recycle Bin
Flashback a Dropped Table
Querying Dropped Tables
Flashback Versions Query
Flashback Transaction Query
16. Block Corruption Management
DBVERIFY and ANALYZE
DBMS_REPAIR
Block Media Recovery
DBMS_BLOCK_CHECKING
Using RMAN for Block Corruption
17. Diagnostic Sources
Alert Logs and Trace Files
Enterprise Manager and Alerts
Controlling Trace File Size
Alert Notification
18. Performance Tuning
Application Identification
Enterprise Manager Tools
SQL Tuning Advisor
SQL Access Advisor
DBMS_SQLTUNE
DBMS_ADVISIOR
Quick Tune
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