1. Retain for seven days
This setting only keeps backups for seven days.
RMAN> connect target/
Connected to target database: DBSID (DBID = 3100778490)
RMAN> configure retention policy to recovery window of 7 days;
2. Backup script
Vi/root/rmanbak. sh
#! /Bin/bash
Su-oracle
Rman target/
Backup as compressed backupset database
Include current controlfile format '/orabak/db _ % d _ % T _ % s'
P
1. Local backupCompile an automatic backup script:Vim/var/lib/mysql/autobakThe content is as follows:
Copy codeThe Code is as follows: cd/data/home/mysqlbak
Rq = 'date + % Y % m % d'
/Usr/local/mysql/bin/mysqldump sqldb -- flush-logs-uroot-p123456 -- opt> 777city _ $ rq. SQL
Save and exit.
Chmod-777/var/lib/mysql/autobak
Crontab-e00 00 ***/var/lib/mysql/autobakThe autobak script is automatically executed every morning./Etc/init. d/crontab restart
Manu
Reposted from cnbeta1. Info: the modifier site_name returns information about a specific page.2. Similarly, clicking "similar webpage" after a common search can link to the page results that Google considers similar.3. If you only want to search for the content in a certain address, you may use site: for example, search tips site: www.techradar.com.4. The above technique uses a directory website like www.dw..org to dynamically generate a website.5. Yo
My method is to export a job as a file for backup, because when your server is too large to maintain, many of your jobs become very problematic and very troublesome.
My method is to export a job as a file for backup, because when your server is too large to maintain, many of your jobs become very problematic and very troublesome.
Job backup, not a
Recently, when writing VPN system to use Google fonts but in the big China is unable to use Google fonts, then how to solve it? Then took out the AWS Japna node against Google font one.
Upstream Google {Server fonts.googleapis.com:80;}Upstream Gstatic {Server fonts.gstatic.com:80;}server {Listen 80;Listen [::]:80;serv
Google optimized website design and content and Google included a reduction in the number of
From the end of 2008 began the site data large collation, resulting in a substantial reduction of site collection, the site's search engine optimization has a greater impact.Google search engine included to reduce the majority of the site itself is not the reason, but Google
On their own website using SEO search engine optimization methods, such as hidden text, hidden links, keyword accumulation, hidden pages, JS steering, etc., is a more traditional way of cheating, but also more dangerous. Because of the evidence, was caught no good excuses website optimization services, the proof is on their own website.and rely on the garbage link to improve the ranking, it is a bit unclear the feeling of ambiguity. In the blog or forum mass, even if detected, the search engine
Google C ++ unit testing framework GoogleTest --- Introduction to Google Mock-concepts and basic syntax, javamock framework
Just yesterday, I finally made a gtest sharing. My pre-research work has finally ended, and I feel that it is not long before I resign. After all, I focused on java for two hundred years, I want to say goodbye to my internship ..
This is an introduction to GoogleMock and will be accomp
Job backup, not a backup database, is a backup job.
My method is to export a job as a file for backup, because when your server is too large to maintain, many of your jobs become very problematic and very troublesome.
It is best to synchronize jobs. This is also the first step. Save the job as a file. After that, I im
Job backup, not a backup database, is a backup job.My method is to export a job as a file for backup, because when your server is too large to maintain, many of your jobs become very problematic and very troublesome.It is best to synchronize jobs. This is also the first step. Save the job as a file. After that, I imagi
Google Earth to Google Earth how to use it? Google Planet from the release to now there are some years, but about how Google Earth to use the relevant profile is not much. Today, with you briefly say how Google Earth use, how to use Goog
Google Hacking originally refers to the technology and behavior that uses Google search engine search information for intrusion. Currently, it refers to the technology and behavior that uses various search engine search information for intrusion. google Hacking is actually nothing new. I saw some related introductions on some foreign sites in the early years. How
At a lecture,
Jon Wiley--google's "UX Designer" (User experience Designer) mentions Google's top ten design principles.
1. useful (useful): Focus on the user, pay attention to their life, work and dreams.
2. Quick (Fast ): Try to save every millisecond.
3. simplicity (Simple ): Simplicity is power.
4. Charm (engaging): Can arouse Novice's curiosity, can attract the senior user.
5. Innovation (Innovative): the courage to innovate.
6. General (Universal): the worldwide applicable design.
7.
In fact, it should have been released early. I am probably the first batch of people to sort out Google's skills in China. Later, sniper wrote Google hack, which made it even lazy. Now I am helping my wife find a paper, and the keyword matching is so tired. These skills are after I sort them out. If you are interested, you can ask for them directly.
Http: // www.feelids.com
By swap
The intra-site search address is:
Http://www.google.com/custom? Do
If you're looking for a convenient way to mount your Google Drive folder on a Linux machine, Jack Wallen will teach you how to use Google-drive-ocamlfuse to mount Google Drive. Google has not yet released a Linux version of the Google Drive app, although there are many ways
Oracle RMAN backup and restoration, and mongolerman backup
RMANYou can perform Incremental Backup: databases, tablespaces, and data files.
Only usedBlockCan be backed upBackup set
Ing between tablespaces and data files:Dba_data_files/v $ datafile_header
InNoarchivelogMode, you can useRMANBackupRead-onlyAndOfflineTablespace
ORACLE RMANDowntime
Smart Google Pinyin Input method five major features:
Intelligent group sentence: The choice of words with high accuracy, can intelligently understand your intentions, short sentences are appropriate.
Popular vocabulary: The integration of popular words on the internet, popular search catch, the phrase rich and powerful.
Network synchronization: You can synchronize the use of habits and personal dictionaries in
The message "whether the local message password is lost or the chat record is backed up" is displayed. If yes, the message "saved on Q/msgbak/msgex_20090418163057.db" is displayed ". In this case, a file msgbak/msgex_20090418163057.db is generated after the backup (20090418163057 indicates the date on which the record is lost ), generally, it is stored in the msgbak folder (for example, C:/program files/qq2008 Pro/12345678/msgbak) of the QQ installati
This is a creation in
Article, where the information may have evolved or changed.
turn from http://www.feng5166.com/blog/424.htmlGoogle's open source projects are worthy of our use, these projects are meaningful, and even can be used directly in our own work! A better way to learn programming is to read the source code of excellent projects, so as to be able to understand the author's methods, ideas, skills, in addition to read the source code for some friends is boring, it is possible to look
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