Question

Unable to change Oracle SID with Net::SSH::Perl

Asked by: fairgame

Hi,

I am running a Perl code from Linux machine and doing SSH to Windows machine.

When I am trying to change SID with this command, it's not working. The SID does not change and it keeps the default SID.

#-- set up a new connection
	my $ssh = Net::SSH::Perl->new($host);
#-- authenticate
	$ssh->login($user, $password);
#-- execute the command
        $ssh->cmd('SET ORACLE_SID=testsid');

                                  
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Asked On
2009-11-03 at 10:02:05ID24868079
Tags

Oracle

,

Perl

,

Net::SSH::Perl

Topics

Perl Programming Language

,

Oracle Database

Participating Experts
1
Points
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Comments
3

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Answers

 

by: x77Posted on 2009-11-03 at 10:53:58ID: 25732161

You are executing a new Process, changing Oracle_Sid, then return.
Your process is not affected.
Why "Cmd" ?

 

by: fairgamePosted on 2009-11-03 at 17:17:10ID: 25735609

basically I want to set a environment variable remotely and then run my next commands in the same shell using Net::SSH::Perl

 

by: fairgamePosted on 2009-11-03 at 18:16:31ID: 25735835

I figured it out,

each cmd will create a different shell/session, The possible solution is


But this is working only for Unix not Windows.

my($stdout, $stderr, $exit) = $ssh->cmd(<<SHELL);
set ORACLE_SID = testsid;
sqlplus "/as sysdba" @test.sql;
SHELL

                                              
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