摘要: Moving Data ObjectivesAfter completing this lesson, you should be able to:• Describe ways to move data• Explain the general architecture of Oracle Dat 阅读全文
posted @ 2020-06-27 18:04 世界树 阅读(209) 评论(0) 推荐(0) 编辑
摘要: Performing Database Recovery [root@yf ~]# su - oracle上一次登录:六 6月 27 16:02:16 CST 2020pts/1 上[oracle@yf ~]$ export DISPLAY=:0.0[oracle@yf ~]$ . oraenvOR 阅读全文
posted @ 2020-06-27 15:52 世界树 阅读(240) 评论(0) 推荐(0) 编辑
摘要: Performing Database Backups ObjectivesAfter completing this lesson, you should be able to:• Create consistent database backups• Back up your database 阅读全文
posted @ 2020-06-27 12:12 世界树 阅读(187) 评论(0) 推荐(0) 编辑
摘要: Backup and Recovery: Configuration ObjectivesAfter completing this lesson, you should be able to:• Configure the fast recovery area• Multiplex the con 阅读全文
posted @ 2020-06-25 20:34 世界树 阅读(355) 评论(0) 推荐(0) 编辑
摘要: Backup and Recovery: Concepts ObjectivesAfter completing this lesson, you should be able to:• Identify the types of failure that can occur in an Oracl 阅读全文
posted @ 2020-06-25 18:36 世界树 阅读(265) 评论(0) 推荐(0) 编辑
摘要: Implementing Oracle Database Auditing 实现Oracle数据库审计 ObjectivesAfter completing this lesson, you should be able to:• Describe DBA responsibilities for 阅读全文
posted @ 2020-06-22 20:19 世界树 阅读(415) 评论(0) 推荐(0) 编辑
摘要: Managing Data Concurrency ObjectivesAfter completing this lesson, you should be able to:• Describe the locking mechanism and how Oracle manages data c 阅读全文
posted @ 2020-06-21 14:06 世界树 阅读(279) 评论(0) 推荐(0) 编辑
摘要: Managing Undo Data ObjectivesAfter completing this lesson, you should be able to:• Explain DML and undo data generation• Monitor and administer undo d 阅读全文
posted @ 2020-06-20 22:02 世界树 阅读(247) 评论(0) 推荐(0) 编辑
摘要: Managing Space ObjectivesAfter completing this lesson, you should be able to:• Describe how the Oracle Database server automatically manages space• Sa 阅读全文
posted @ 2020-06-20 12:08 世界树 阅读(469) 评论(0) 推荐(0) 编辑
摘要: Managing Database Storage Structures ObjectivesAfter completing this lesson, you should be able to:• Describe the storage存储 of table row data in block 阅读全文
posted @ 2020-06-17 19:46 世界树 阅读(175) 评论(0) 推荐(0) 编辑