Ora-27100:shared Memory realm already exists error resolution
Database ora-27100:shared memory realm already exists error resolution
Environment:
Operating system platform Windows Service 2003 R2 x86
Database version Oracle Enterprise 9.2.0.1 for Windows x86
Today, a customer database is not open, reported ora-271
When MySql is started in windows 7, the error Table 'mysql. plugin 'doesn' t exist solution: 64-bit Windows 7, install mysql5.27 _ win64, and customize the installation to D:/database/mysql. In the last step of initialization, the configuration file is always "not responded ". End the process and manually create my. INI file [client] port = 3335 [mysql] default-c
The first attempt to build a ZK cluster on Windows is done on the basis of a single-machine ZK.The Zoo.cfg file is displayed as follows and can be started normally.#The number of milliseconds of each tickticktime=2000#The number of ticks that initial#synchronization phase can takeinitlimit=10#The number of ticks that can pass between#sending a request and getting an acknowledgementSynclimit=5#The directory
When MySql is started in Windows 7, the error Table bitsCN.com is returned.
When MySql is started in windows 7, the error Table 'MySQL. plugin 'doesn' t exist solution: 64-bit Windows 7, install mysql5.27 _ win64, and customize the installation to D:/database/mysql. in the l
Snap to System.InvalidOperationExceptionIstransient=falseMessage= This implementation is not part of the Windows platform FIPS-validated cryptographic algorithm.Source=mscorlibStackTrace:In System.Security.Cryptography.MD5CryptoServiceProvider. ctor ()Although I do not understand the reason, the solution is: Modifythe registry: Hkey_local_machine\system\currentcontrolset\control\lsa\fipsalgorithmpolicy Enable=0.I encountered a local IIS debugging Web
, no words immediately build a> Db.myc.save ({a:10}); Save a message to the collection MPC and build it immediately without collection.> Db.myc.find (); Retrieving All records{"_id": ObjectId ("4c469967dd6f000000001637″"), "a": 10}> Show collections all collection namesMycsystem.indexes;
System use
Help is a helper command that can be run at any time to view a command prompt.
Configuring the MON
When you remotely log on to Ubuntu with putty, the network error: Connection refused solution is displayed.
On Ubuntu, choose system> preference> Remote Desktop> allow others to view your desktop.
Enable the SSH service on Ubuntu:
Zhang @ Zhang-desktop :~ $ Sudo apt-Get install OpenSSH-Server[Sudo] password for Zhang:
After xming is installed in windows, run config. xlaunch to display the interface.
Under normal circumstances our mission plan will have a feedback value, which can be used to determine whether the task is scheduled to run normally (verbose connection: http://support.microsoft.com/kb/267031/).• Code 0 or 0x0: Operation completed successfully.• Code 1 or 0x1: An incorrect function was called or an unknown function was called.• Code 10 or 0xa: The environment is not correct.• Code 0x8009000f: General access DeniedBatch program directl
The error 711 is prompted for the broadband Connection. This problem means Cannot load Remote Access Service Connection Manager. Next I will introduce the solution to this problem.
Solution:Step 1: Open "computer", find the "C:/Windows/System32/LogFiles" folder, right-click and select "properties ";
Step 2: click "security" and select "advanced ";Step 3: click "owner" and select "edit ";Step 4: select the
Two days of indulgence, to get physically and mentally exhausted. I was almost late in the morning, but fortunately I stepped on it. Oh!In Friday, because the notification Sunday power outage, so the server, such as shutdown equipment, etc. are shut down. So the first thing I do is give them electricity. The buttocks just sat down, the colleague said the computer can not go in, in the Welcome interface has been spinning, 10 minutes. Another colleague
I. Installation
1. Download The XE installation package from the Oracle official website (it seems that Windows only has 32 bits and Linux only has 6 bits) and decompress the package.
2. Double-click setup.exe to start the installer. Do not click Next in the selected path. Otherwise, the message "... Reg_XE. This file does not seem to exist ." Error!
3. Go to the following directory "C: \ Users \
4. Go bac
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