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database installation [message #558239] Wed, 20 June 2012 06:36 Go to next message
priteshranjan.preet
Messages: 131
Registered: April 2012
Location: delhi
Senior Member
hi experts
i just install oracle 10g on windows7 .it install success fully. but the database have been not started.

c:\>sqlplus sys/sys as sysdba
database not started.
i just try to remove it through the oracle deinstaller but it not success it give me some error. i remove all file from registery successfully. again try to remove it through the oracle deinstallation but not successful. along with it i remove all the file regarding oracle from the my computer disk drive.

may any one suggest me how to remove the oracle from my system to reinstall it again without format the system.

i follow the oracle base documantation to remove the oracle.

http://www.oracle-base.com/articles/misc/manual-oracle-uninstall.php

is it possible to repair this installation.

thanks & ragards
pritesh ranjan



Re: database installation [message #558263 is a reply to message #558239] Wed, 20 June 2012 08:30 Go to previous messageGo to next message
Michel Cadot
Messages: 68043
Registered: March 2007
Location: Nanterre, France, http://...
Senior Member
Account Moderator
Post your OS.
Post your Oracle version, with 4 decimals.
Use SQL*Plus and copy and paste your session, the WHOLE session.

Before, Please read OraFAQ Forum Guide and How to use [code] tags and make your code easier to read.
Make sure that lines of code do not exceed 80 characters when you format.
Indent the code, use code tags and align the columns in result.
Use the "Preview Message" button to verify.

Regards
Michel

Re: database installation [message #558299 is a reply to message #558263] Wed, 20 June 2012 12:44 Go to previous messageGo to next message
priteshranjan.preet
Messages: 131
Registered: April 2012
Location: delhi
Senior Member
os windows 7 (32 bit)
oracle 10g (10.2.0.1.0)

***** Use SQL*Plus and copy and paste your session, the WHOLE session.

i delete all files related oracle from disk drive and registery. now neither it is uninstall nor install.then how can use sql*plus and copy or paste the session.
i only paste the error that it will provide at the time of installation and uninstallation.

thanks & regards
pritesh ranjan





Re: database installation [message #558303 is a reply to message #558299] Wed, 20 June 2012 13:02 Go to previous messageGo to next message
Michel Cadot
Messages: 68043
Registered: March 2007
Location: Nanterre, France, http://...
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If you have deleted all the files (datafiles and binaries) then now delete HKLM\Software\Oracle registry key.
If both are done then you have unsintalled Oracle otherwise it means you have not delete all files and registry keys.

Regards
Michel

[Updated on: Wed, 20 June 2012 13:04]

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Re: database installation [message #558304 is a reply to message #558303] Wed, 20 June 2012 13:18 Go to previous messageGo to next message
priteshranjan.preet
Messages: 131
Registered: April 2012
Location: delhi
Senior Member
yaa already delete it from registry

HKEY_LOCAL_MACHINE/SOFTWARE/ORACLE
HKEY_LOCAL_MACHINE/SYSTEM/CurrentControlSet/Services/Ora*

and all files from system hard drive which is related to oracle.
restart the system and again run oracle oui. but can't successful. it gives the abnormal error.

thanks & regards
pritesh ranjan
Re: database installation [message #558305 is a reply to message #558304] Wed, 20 June 2012 13:24 Go to previous messageGo to next message
Michel Cadot
Messages: 68043
Registered: March 2007
Location: Nanterre, France, http://...
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You run OUI from what?
Did you also remove environment variables?

Regards
Michel

[Updated on: Wed, 20 June 2012 13:25]

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Re: database installation [message #558306 is a reply to message #558304] Wed, 20 June 2012 13:25 Go to previous messageGo to next message
priteshranjan.preet
Messages: 131
Registered: April 2012
Location: delhi
Senior Member
i think my last option is format the hard drive.and install again.but i have lot of data.it is too riskey.

yaa one thig please suggest me how can i check each and every file of oracle is deleted from the registery and my hard drive.



hanks & regards
pritesh ranjan
Re: database installation [message #558307 is a reply to message #558306] Wed, 20 June 2012 13:28 Go to previous messageGo to next message
BlackSwan
Messages: 26766
Registered: January 2009
Location: SoCal
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>one thig please suggest me how can i check each and every file of oracle is deleted from the registery and my hard drive.

how can we know what YOU did on YOUR system?
Re: database installation [message #558308 is a reply to message #558306] Wed, 20 June 2012 13:30 Go to previous messageGo to next message
Michel Cadot
Messages: 68043
Registered: March 2007
Location: Nanterre, France, http://...
Senior Member
Account Moderator
Quote:
Did you also remove environment variables?


Regards
Michel
Re: database installation [message #558309 is a reply to message #558306] Wed, 20 June 2012 13:34 Go to previous messageGo to next message
priteshranjan.preet
Messages: 131
Registered: April 2012
Location: delhi
Senior Member
not conform about the environmental variable but delete all files regarding oracle from registry to below location

HKEY_LOCAL_MACHINE/SOFTWARE/ORACLE
HKEY_LOCAL_MACHINE/SYSTEM/CurrentControlSet/Services/Ora*.

ok right i check the environmental variable and replay u.

You run OUI from what?
i run it from the setup file from which i install the oracle first time.
hanks & regards
pritesh ranjan
Re: database installation [message #558310 is a reply to message #558309] Wed, 20 June 2012 13:39 Go to previous message
priteshranjan.preet
Messages: 131
Registered: April 2012
Location: delhi
Senior Member
yaa you are right BlackSwan but i maintain all the step that i do.

regards
pritesh ranjan
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