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Rick Greenwald, Robert Stackowiak, Jonathan Stern

"Oracle Essentials: Oracle Database 11g"

. 122
Manageability Features 124
Oracle Enterprise Manager 126
Fragmentation and Reorganization 132
Backup and Recovery 133
Working with Oracle Support 137
6. Oracle Security, Auditing, and Compliance . . . . . . . . . . . . . . . . . . . . . . . . . . . 139
Security 139
Auditing 150
Compliance 151
7. Oracle Performance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 154
Performance Tuning Basics 154
Oracle and Disk I/O Resources 160
Oracle and Parallelism 169
Oracle and Memory Resources 176
Oracle and CPU Resources 182
Database Resource Manager 184
Table of Contents | ix
8. Oracle Multiuser Concurrency . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 186
Basics of Concurrent Access 187
Oracle and Concurrent User Access 190
Oracle??™s Isolation Levels 191
Oracle Concurrency Features 192
How Oracle Handles Locking 194
Concurrent Access and Performance 197
Workspaces 198
9. Oracle and Transaction Processing . . . . . . . . . . . . . . . . .


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