catalog start with和catalog backuppiece有什么区别么
发布网友
发布时间：2022-09-25 14:24
共2个回答
热心网友
时间：2023-09-18 06:33
To catalog a backup piece:
1. After connecting RMAN to the target database, catalog the filenames of the backup pieces. For example:
CATALOG BACKUPPIECE '/disk2/09dtq55d_1_2', '/disk2/0bdtqdou_1_1';
Note: If you are cataloging backup pieces from prior to Oracle9i, you can achieve significant performance gains by cataloging the highest copy numbers first. Otherwise, RMAN must examine all pieces to determine the correct order. For example, catalog copy 3 of a piece before copy 2:
CATALOG BACKUPPIECE '/disk2/09dtq55d_1_3',
'/disk2/09dtq55d_1_2';
Backup pieces from Oracle Database Release 10g are not affected by this issue and can be cataloged in any order.
* You can query V$ views to verify your changes. For example:
SELECT HANDLE FROM V$BACKUP_PIECE;
热心网友
时间：2023-09-18 06:34
catalog back up piece是目录备份的意思
back up piece
备份件
例句
1、I should go back up there and give him a piece of my mind!
我应该回那里告诉他我的想法。
2、Yesterday ’ s event focused on messaging and health as Mr Cook previewed third-party apps to back up the most high-profile piece of wearable technology to date.
昨天的发布会聚焦于信息发送和健康，库克在会上预演了支撑迄今最高调可穿戴技术产品的第三方应用。
3、Such public expressions of displeasure are often the only recourse for disgruntled villagers, who usually have no official documents to back up their claim to a piece of land.
这种公开表达不满，常常是心存不满的村民唯一可诉诸的途径。他们通常没有正式文件支持他们对一块土地的权利主张。
4、“ You are right,” she said,“ I think I'll go back up there and give him a piece of my mind. ”
“你说对了，”她说：“我局的我应该回去告诉他我的想法。”
5、The Dodger and Fagin caught him easily, and brought him back. The n the old man picked up a long piece of wood.
神偷和费金毫不费力就将他抓了回来，这时，这老头拿起一根长木头。
