In some cases, you need to relocate multiple Oracle data files and log files or migrate them to new partitions or locations, such as insufficient disk space or special requirements. In this case, you can migrate multiple data files or log files in batches. Of course, Backup recovery is also one of the methods. This doc
The next is the batch of the backup, added to the scheduled task, set the time to run automatically
Copy Code code as follows:
@echo off
REM Format Date
REM date is "2006-02-22 Wednesday" and cannot be used directly, so you should format it first.
REM becomes what we want. date:~0,4 means to intercept 4 characters starting from 0.
Set d=%date:~0,4%%date:~5,2%%date:~8,2%
REM Sets the compression program path, which is packaged with WinRAR Rar.exe.
Set Path=c:\program
(Reprinted) GCC and OBJ files, dynamic link files and elf files
--------------------------------------------------------------------------------1. OBJ file Programmers write programs by writing a binary file. If we declare a variable char C, that is, the Declaration requires an 8-bit space, then we need to declare to the system that the 8-bit space is reserved. H
Original address: http://www.topbug.net/blog/2012/03/17/ generate-ctags-files-for-c-slash-c-plus-plus-source-files-and-all-of-their-included-header-files/This post was for those people who use exuberant Ctags. If you is using other versions of Ctags, the This post is not being useful. When using ctags to generate the "tags file for C + + projects, usually we use
The CHM is a shorthand for English "Compiled help Manual", which is "compiled helper Files". CHM is a new generation of Microsoft's Help file format, using HTML as the source text, the Help content in a similar database compiled storage.The advantages of CHM files are lightweight, convenient, read-only, etc., through the directory, can be conveniently located in the file location, but it also has a big flaw
Oracle non-critical file recovery, redo, temporary files, index files, password files, and oracleredo
The Application of Incremental backup is in the rediscovery stage and is no longer in the restore stage.
Learn about the database settings table:SQL> desc database_propertiesName Null? Type--------------------------------------------------------------------------
'-------------------------------------------' Get all the Excel files under a folder '-------------------------------------------Sub Getexcelfile (Sfolderpath as String) on Error Resume Nextdim F as StringDim file () as StringDim xk = 1ReDim file (1) file (1) = Sfolderpath "\" F = Dir (file (1) "*.xlsx") ' wildcard ' * * denotes all files, *.xlsx Excel file do Until f = "" Range ("a" x) = f Range ("a"
These days, I suddenly found that there was only 4 GB space left for the system drive letter in win7, and found that there was too little space, so I wanted to clear some System junk files.
As the saying goes, there are already many System Tools under Win, such as what 360, QQ doctor, and Windows optimization master. However, these tools will be useful
To clear temporary files, such as STEP 7 project, w
Because often use the shell script, so often will write some, but I have never systematically learned the shell script, encountered problems, go to the manual, or Google, to a certain extent to find their foundation is really bad. The following is a little useful script to learn about the shell in the system.
1, backup the file below the directory
Copy Code code as follows:
#!/bin/bash
E_badargs=65
Case $# in//$ #表示转入参数的个数, sh bak.sh./. SH has two parameters./And. Sh0)//parame
Prohibit computer sharing of files, prohibit LAN sharing of files, and prevent copying shared filesSometimes to protect the security of computer files, we need to disable computer sharing and block LAN shared file access. The specific settings are as follows:Method 1: Disable shared folders and group policies to block network sharing.The group policy is a very po
Tags: order margin fast BAE data param code BSP BER
databae = physical files, logical structures that compose physical files
View database name
Sql> Show Parameter Db_nam NAME TYPE VALUE ------------------------------------ ----------- ------------------------------ Db_name string Gaga01 Sql> select name from V$database; NAME --------- GAGA01 Sql> To view the instance name: Sql> Show
1#!/bin/Bash2 Echo "This is a timed script, the main function is to traverse all the files under the folder and store it in an array, manipulate the files in the data, move one to the specified directory, and delete the original file. "3j=04 for file inch/home/liuren/liuren_test/*5 Do6 filenum= ' ls-l |grep "^-" |wc-l '7 filenamelist[j]= $file8 j= ' expr $j +1 '9 DoneTen echo ${filenamelist[@]} One For (
SqlServer modifies the storage location of database files and log files, and SQL server log files
-- View the current storage location select database_id, name, physical_name AS CurrentLocation, state_desc, size from sys. master_files where database_id = db_id (N 'database name'); -- modify the storage location of the file to take effect next time -- testDb indic
Original from: 100 Script webA description of several variables in this exampleTfilerec = record//records definitionDay:integer;...//Other definitionsEndF:file of Tfilerec; Standard input/output filesFilrec:tfilerec; Record DataFileName; Name of the record fileAbout actions related to recording files(1) Opening of the recording file(2) Read-in and display of recorded files(3) Increase in records(4) Deletion
First, IntroductionAs Swift matures, the use of swift development or hybrid development has become a trend, and Apple is recommending the use of Swift as a new language. Swift has now been updated to 3.0, and it is estimated that no more than 4.0 will come out. Then there are some unavoidable problems when developing with Swift, and the following are some common problems to solve.ii. Problems and Solutions
How do I manually bridge oc in Swift?
1. Create a swift bridging file2. Set
; shutdown abort;
Oracle instance shut down.
SQL>
Delete the control file and copy the Hot Standby control file.
Mount Database
SQL> startup Mount
Oracle instance started.
Total system global area 25856028 bytes
Fixed size 75804 bytes
Variable Size 8925184 bytes
Database buffers 16777216 bytes
Redo buffers 77824 bytes
ORA-01991: Invalid password file 'd:/oracle1/ora81/database/pwdbackup. ora'
Rebuild the password file as prompted
SQL> host
Microsoft Windows 2000 [version 5.00.2195]
(C) Copyri
Prohibit computer sharing of files, prohibit domain users from sharing files, prohibit sharing computer filesTo disable network sharing, disable network sharing, and prohibit users from sharing folders, use the following methods:First, check whether the shared file is set on the computer. The method is simple. Start-run-cmd, press enter, and enter "net share" under the doscommand, as shown in:So how to disa
PHP $ _ FILES: upload FILES normally in Windows, but FILES cannot be uploaded in Ubuntu
The following source code can be used to upload files normally in Windows Apache, but no error is reported in Ubuntu Linux, but the file cannot be uploaded to the specified directory.How can this problem be solved.Thank you!
Php learning notes-advanced tutorials-reading files, creating files, and writing filesOpen the file: fopen (filename, mode); // fopen ("test.txt", "r"); open mode: r read-only mode, point the file pointer to the file header r + read/write mode to open, point the file pointer to the file header w write mode, point to the file header, if not, try to create w + read/write mode, point to the file header, if it
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