This article describes how Oracle uses odu to verify rman backup to process command instances for truncate object backup. If you need rman backup, you can refer to this article.
By Digging data files before and after rman backup through odu, we know the rman backup process, and the raw data of the vast majority of truncate tables is not properly backed up (why is the vast majority, I cannot explain it). her
The ODUforLinux (Unix) version downloaded from the ODU web page is generally a file named after odu _ version _ operating system _ platform targz. After uploading to your machine, use gunzip
The ODU for Linux (unix), which is downloaded from the ODU webpage, is generally a file named after “odu_ _operating system _pla
Article Title: Use of ODU on Linux and Unix platforms. Linux is a technology channel of the IT lab in China. Including desktop applications, Linux system management, kernel research, embedded systems and open source, and some other basic categories such as ODU for Linux downloaded on the ODU web page (unix?, which is generally a file named after running odu_ _ope
After the Rman backup and after the backup of the data files, learned that the process of Rman backup ODU, the majority of TRUNCATE TABLE raw data is not properly backed up (why the vast majority, I can not explain), here you can see the Rman Backup is not really completely physically replicated (and Rman copy is still different, copy cannot be completely superseded)
Creating a simulated environment
The code is as follows
Copy Code
The ODU for Linux (unix), Which is downloaded from the ODU webpage, is generally a file named after “odu_ _operating system _platform .tar.gz. Upload it to your machine, decompress it using gunzip and tar, and perform a little configuration. The following is an example of how to use it on Linux.
Operating System: Redhat Linux AS 5.0
Upload odu_210_linux_x86.tar.gz to the home Directory of the oracle user.
Oracle DatabaseIt is a large database system. oracle databases are easy to operate and fast to operate, which has won the favor of many users.ODUThere are many commands, especially the key unload commands. This article will briefly introduce the command sequence used for data recovery using ODU in several scenarios.
Scenario 1: The database cannot be started, but the data dictionary in the system tablespace is complete.
Generate data dictionary: unloa
Because there are many ODU commands, especially the key unload commands, this article will briefly introduce the command sequence used for data recovery using ODU in several scenarios.Scenario 1: The database cannot be started, but the data dictionary in the system tablespace is complete.Generate data dictionary: unload dictList users: list usersList all tables of a user: list table usernameRestore table: u
Perhaps because I am a rookie stationmaster's reason, therefore only has the concern to this kind of question, but whether or not is correct, I all want to share with everybody, so that everybody can serve as the reference. Whether there is value, but also ask fellow colleagues to conduct identification. Cut the crap and get to the point.
Do not know other webmaster friends have not found that we update the site, if the home page is also updated, then the content of the first page will change,
Create a slightly naughty personal homepage-structure, personal homepage --
Directory
Create a slightly naughty personal homepage-menuCreate a slightly naughty personal homepage-structure
First of all, I would like to thank everyone for giving me a face and seeing comments.
However, I forgot to say that the desi
Questions about PHP frontend homepage and backend homepage (For more information, see !) Isn't PHP generally responsible for backend? How do I design the front-end homepage? I recently read a project development book ., The front-end homepage is designed to rely on html + css. The main function of php is to read data a
Questions about PHP frontend homepage and backend homepage (For more information, see !) Isn't PHP generally responsible for backend? How do I design the front-end homepage? I recently read a project development book. ------ Solution ------------------ the front-end homepage is designed based on html + css. The main fu
Create a perfect homepage? You can't miss out on 20 homepage design skills
Wikipedia defines a home page as the initial page or main page of a website. I think the words "initial" and "Main" have delivered enough weight. However, the reality is often unsatisfactory, and it is hard for a designer to break his head and understand why a user leaves without a souvenir, but does not know that the user has lost i
Iframe is used on the background homepage. after logging on to the login page, the iframe section on the homepage is not displayed. how does the background homepage use iframe, after logging on to the login page, the iframe section on the home page is not displayed. what is the issue? the login page uses lt; script gt; window. location = 'login. php' lt;/scrip
Description: Originally is to imitate write www.zixue.it website homepage, but because the homepage is more complex, wrote several genius wrote half. Think of oneself is self-study, beginner, and consider to build backstage when need of HTML knowledge is not much, therefore to imitate to write the website homepage (http://www.uestc.edu.cn). Imitation of the
The dede homepage calls the {dedefield. content} method of the topic content, and the dede homepage calls the content
Dedecms has powerful functions, but the global variables of dedecms have byte restrictions, which makes it impossible for the homepage to call the enterprise site of a large segment when we use dedecms to create an enterprise site.In fact, dedecm
Questions about PHP frontend homepage and backend homepage (For more information, see !) Isn't PHP generally responsible for backend? How do I design the front-end homepage? I recently read a project development book.
Reply to discussion (solution)
The front-end homepage is designed to rely on html + css. The main
Configure the default homepage of JSP and the default homepage of JSP
1. This is my project name
You can configure the default homepage in the web. xml file.
We need to build a WEB-INF folder under our web project.
Copy the web. xml file that comes with the server, which is under conf, edit the xml file, and delete all the useful elements in the file.
Code of the skin replacement function based on jQuery imitation Baidu homepage, and jquery imitation homepage skin replacement
Share a jQuery-based code similar to Baidu homepage skin replacement function. This is a special effect code similar to the custom background image switching on the Baidu homepage.
Download On
Beautiful shadows (profiling the jquery homepage) and shadow profiling the jquery Homepage
Jquery
Download
API Documentation
Blog
Plugins
Browser Support
At the first glance of the jquery homepage, this glass slag effect was created by the designer using highlights and shadows.
How can we make this feeling?
Step 1: Set the navigation area to translucent a
JQuery implements code for adding service effects based on the sliding scaling of Baidu homepage. jquery Homepage
The example in this article describes how jQuery implements the code for adding service effects to the sliding scaling extension on the Baidu homepage. Share it with you for your reference. The details are as follows:
This is an added service effect s
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