After installing Oracle on the Linux,unix operating system, use the Sqlplus '/as sysdba ' command to log in to the Oracle database as SYSDBA, which has some security implications, The operating system administrator can also log Oracle users to the
Briefly describe the process of adding a node in the Oracle 10203 for Solaris SPARC Dual-node environment. Shared storage is already configured on a third node, which focuses on the configuration on the operating system and on Oracle.
This article
Rman-05537:duplicate without TARGET connection when auxiliary instance are started with SPFile Canno
Today is 2014-06-18, the following error occurred while replicating the data:
Rman-05537:duplicate without TARGET connection when auxiliary
Oracle| News
The Oracle9i database has been greatly enhanced in its internal features, and one of the most exciting Oracle DBAs is the dynamic setting of all Oracle SGA control parameters. Unlike 8i, which originally put initialization parameters in
2.2.6 Assignment of object variables
If two variable types are the same or compatible, you can assign one of the object variables to another object variable. For example, objects TForm1 and TForm2 are types inherited from Tform, and Form1 and Form2
This PS tutorial brings Photoshop to beautify HD portrait photography. The idea of beautifying the picture in the tutorial is very good. First use the Liquefaction tool to treat the face, such as the perfect treatment, and then use the repair brush
ORACLE11G database, modified memory parameter memory_max_target=943718400, turn off the error when the database restarts
[Oracle@instuctor shm]$ Sqlplus/as SYSDBA
Sql*plus:release 11.2.0.3.0 Production on Mon Nov 19 09:34:11 2012
Copyright (c) 198
1. Save the important table information in the stored procedure
In many stored procedures, will involve the table data updates, inserts or deletes, in order to prevent the modification of the table data problems, while easy to track the problem,
Menu | Dropdown
Page Title
Shape:
reserved General Lanky Athlete Type Fatter Big
Nation:
reserved Han Tibetan Korean Mongolian Hui Manchu Uygur Zhuang Yi Miao Dong Yao Bai Buyi Dai Jing Li Qiang Nu WA
The name of a domain can reflect the purpose of a domain and describe the data it stores. Domains named with last name, first name, and ZIP code can be documented and manageable. There is no doubt about it. You will be able to know exactly what type
Internet Explorer 9 has a number of command-line parameters that you can use with Setup. To use parameters, you need to run Setup at the command prompt (Cmd.exe) in the following format (for example, in Windows 7):
Update-Free Installation IE9
Function Name: Harderr
Function: Create a hardware error handler
Usage: void harderr (int (*fptr) ());
program Example:
/*this program would trap disk errors and promptThe user for action. Try running it with noDisk in drive a:to invoke its
Dynamic | specification | Web page one, directory structure
The naming rules for directory structures are in English letters or phonetic abbreviations as directory names. Specify a Readme.doc Word file in each directory, stating the file under the
Registry optimization Scheme
1. Enable CPU L2 CAHCE
Under Registry hkcu_local_machine/system/currentcontrolset/control/session manager/memory Management, create a new DWORD value:
Secondleveldatacache, modify this value to the size of your CPU's
UBB /*
If reproduced, please specify the author
Author: He Zhiqiang
File: ubb.php
Remark: Say is an improvement, in fact, the core function parse () has been completely rewritten, and the idea is not the same.
However, is still inspired by the He
php5| Application Demo
I. Prior knowledge:
What is rs232/rs484 and its application?
QUOTE:RS232 interface is a serial port, computer chassis rear of the 9-core (or 25-core) socket, next to the general has "| o| o| "Sample identification.The
Reserved word this is only used in constructors, class methods, and instances of classes, and it has the following meanings:
This appears in the constructor of the class as a value type that represents a reference to the object itself being
1, take the picture in the following slide as an example, I want to deduct the black frame part of the picture, but keep the silhouette of the black body in the moon. First, click the mouse to select the picture, switch to the Format tab under
Description
The official recommended migration to the same version, such as: 10.2.0.1 (32) migrated to 10.2.0.1 (64).
Upgrade to 10.2.0.5 (64).
First, the environment introduction
Source Library
Operating system version: OEL5.8 32bit
Database
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