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unix [message #204278]

Sun, 19 November 2006 23:26

lakshmi surya ram
Messages: 188
Registered: June 2006
Location: HYDERABAD

Senior Member

Hi folks
Am a starter in using UNIX
Iam facing an error

E45 : 'readonly' option is set (add ! to overide)

thanks in advance,
surya

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Re: unix [message #204336 is a reply to message #204278]

Mon, 20 November 2006 03:41

prabhakarkamath
Messages: 15
Registered: February 2006

Junior Member

Please check the permission for the file you are editing.

$ ls -l file_name

Also, you can change by using the command "chmod"

$ chmod 755 file_name

Cheers!!

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Re: unix [message #206646 is a reply to message #204278]

Thu, 30 November 2006 23:56

shahnazurs
Messages: 240
Registered: June 2005
Location: India

Senior Member

Hi,
This is due to the following scenario

you opened the file in read only & trying to save after made some changes in that.

vi -r <filename>
or
view <filename>

solution:-

once you made changes to the read only file, you need to save like below

:wq!

if you don't want to save then
:q!

Thanks,
Shahnaz

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Re: unix [message #207142 is a reply to message #204278]

Mon, 04 December 2006 05:13

lakshmi surya ram
Messages: 188
Registered: June 2006
Location: HYDERABAD

Senior Member

hi ,

Its working ,thanks a lot

surya

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Re: unix [message #207143 is a reply to message #204278]

Mon, 04 December 2006 05:14

lakshmi surya ram
Messages: 188
Registered: June 2006
Location: HYDERABAD

Senior Member

hi ,

I need to call pl/sql or sql code through linux commands.

pls help me in this also,

thanks,
Surya

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Re: unix [message #207224 is a reply to message #207143]

Mon, 04 December 2006 13:45

andrew again
Messages: 2577
Registered: March 2000

Senior Member

Search this forum there are many shell script examples.

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