Online logs are classified into current online logs and non-current online logs. the corruption of Non-current online logs is relatively simple. Generally, you can solve the problem by using the clear command.
Corrupt non-current online logs:1. Start the database, encountere
Last reprinted an article "PowerShell view open File default Application", its bright spot is to invoke the Windows API, the idea is very unique, but may not be practical. Later @j in the original comment, said Assoc + ftype more convenient. So Assoc and ftype is a god horse thing, I briefly describe.
Assoc and Ftype are two commands on the Windows system cmd.exe:
The former Assoc can return a
Non-current online Log File fault recovery 1. ORA-00313 error when starting the database. ORA-00313: openfailedformembersofloggroup
Non-current online Log File fault recovery 1. ORA-00313 error when starting the database. ORA-00313: open failed for members of log group
Oracle online log files record the logs of data block changes during database operation. After the database becomes corrupted or fails abnormally, you must use online logs (or archive logs, repeat the changes in the database.When the log file itself is damaged (lost), the database may not be able to open normally. In t
Recently a lot of PPT enthusiasts ask:pptx file How to open ? They usually only see the PPT,PPS,PPTV name, now come out a pptx, with PPT software open all have no effect. What to do?
In fact, many people in life have encountered pptx file how to open this problem, the follo
What is the AI file?
AI file is the abbreviation of Adobe Illustrator, is an industrial standard vector illustration software applied to publishing, multimedia and online image, as a very good image processing tool, Adobe Illustrator is widely used in print publishing, poster book typesetting, professional illustration, Multimedia image processing and Internet p
Experience summary:
Online logs are classified into current online logs and non-current online logs. the corruption of Non-current online logs is relatively simple. Generally, you can solve the problem by using the clear command.
Corrupt non-current online logs:1. Start the
use is very convenient.
Excel2003 Upgrade to Excel2007 method : Install Office Compatibility Pack
Open xlsx file Method two: Using NetEase online documentation Tool
NetEase document view is a very powerful online file viewing tool, supporting a large number of files
;Log status of active, current state cannot be deleted, you need to manually switch the log until it can be deleted.Sql>alter Database drop logfile Group 9;Sql>alter database Drop logfile Group 5,group 6;To remove a member directive: ALTER DATABASE drop logfile member ' Sql>alter database Drop logfile member '/u01/oracle/oradata/orcl/redo07.log ';Sql>alter Database Drop logfile Member'/u01/oracle/oradata/orcl/redo01.log ', '/u01/oracle/oradata/orcl/redo02.log ';Add: Delete the switch log.Log Ren
content of the website, to make up the shortage of general animation and HTML instruction by flash powerful animation and vector painting effect.
After installing the Flash browser plugin I will be able to open the SWF file arbitrarily, for the network SWF file can easily open, just enter the browser for example: htt
the reboot machine after installation, the problem is basically resolved, you can now identify the docx, docm format Word 2007 documents, pptx, Pptm, Potx, PoTM, PPSX, PPSM format PowerPoint 2007 documents, XLSB, xlsx, Excel 2007 documents in Xlsm, XLTX, XLTM format, and so on.
Second, directly to the current use of word2000 or word2003 upgrade to version 2007, the problem is solved.
Third, the use of docx conversion to the ordinary Doc Word docume
No backup software backs up online redo log files. Because it is almost always written, it makes no sense to back up a single time point. In a sense, archiving logs are also a backup of redo logs on the couplet. The core of redo log file protection on the couplet is redundancy. Including Multi-Channel images, raid methods, and HA applications (such as DG ).
1) view the current
Changed a computer, vc6.0 program, click Open File and add files to the project, the program unexpectedly crashes automatically quit.
For some reason, the installation of the same VC program, the laptop unexpectedly appears this reason. But this operation is often used by oneself, so have to solve.
Unlike the previous computer, this computer is a win7 system, and the previous one is an XP system. This comp
question is how to convert the Word,excel,ppt file into a PDF file that can be previewed directly. There are several main ways to achieve this: 1 Using Microsoft's software to convert files into HTML files in fact, Microsoft itself with such a function, directly open the file save as you can. But how is it done throug
PHP online Zip compression function code for creating ZIP files online using PHP.
The code is as follows:
/* Creates a compressed zip file */
Function create_zip ($ files = array (), $ destination = '', $ overwrite = false ){
// If the zip file already exists and overwrite is false, return false
If (file_exists ($ des
What files are pptx files
PPTX is a slide presentation format that can be edited with more than Office 2007 PowerPoint software, pptx is a file format that belongs to a slide presentation and can be edited by software such as PowerPoint, more than Office 2007.
How to open the Pptx file
1. PowerPoint 2010, PowerPoint 2007, Jinshan WPs Office, OpenOffice can dir
With reres, Chrome has the autoresponse function of path ing.
Frontend development often requires Remote Environment debugging. For example, you can modify online bugs and the development environment is not local. We need to map remote CSS files or JS files to local files, and debug and develop by modifying local files. Generally, we can map data using the following methods:
1. Modify the host file. Only do
Online mobile oracle data files The Oracle data file can be renamed or moved while the database is open, but the tablespace must be read-only, which allows users to query from the table, but prevents them from inserting , update and delete, freezes the data file size when the table space is read-only. Block update of d
Asp.net word ecxel file online preview, asp. netecxel
Asp.net word ecxel file online preview
First, you must reference COM:
Microsoft Excel 10 Object Library
Microsoft Word 10 Object Library
Or more than 10 Class Libraries
I am using: Resource download: http://download.csdn.net/detail/panfuy/3247641 orAttachment
Micr
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