################################
now from my script when i select any one of the instance from below output script should accept it, if i select wrong instance ..ie abc1111, then it should prompt like invalid entry and exit out
Hi all,
I wanted to know how to install oracle on solaris (b83)..
I also would like to know of a link that i can download oracle from?
please reply fast..
I need it for my exams day after tomorrow...
please reply (1 Reply)
Dear Experts,
Please find below the script in perl and can any body convert this script exactly in to oracle 9i fiunction which will return the required result same as perl.
#!/usr/bin/perl
$nof=@ARGV;
@var2 = ();
for($n=0; $n<$nof; $n++)
{
$filename = @ARGV;
open... (3 Replies)
Hi guys ,
I have a file which contains following string.(filename tempdisplay)
(location 0.0.0.0:5900)
i needed to write a script which will extract the string that comes after
0.0.0.0 i.e the string :5900.
I have used following method to extract the string :5900 .Is it a preferred way of... (4 Replies)
Hi,
Please see contains both files created for automating the data from oracle through shell.
1)a_p.ksh
#!/bin/ksh
LOG=/home/A_P.log
MESSAGE=/home/MESSAGE_A_P.txt
mail_list=/home/AP_MAIL_LIST.txt
data=/home/spooled_A_P.log
echo "`date` Starting execution for A_P COUNT" > $LOG
... (2 Replies)
Hi all,
I'm using Solaris 10, and need help in sorting the below output from the syslog file in descending rather than ascending order.
I would like both the hostname and message columns to be sorted, but right now only the message is sorted and the count column, whose order I would like... (2 Replies)
Hello,
I am new to UNIX.
My Requirement: Need to connect to Oracle database from UNIX and execute an SELECT statement and store the records in a flatfile of Comma delimiter.
What I have Succeeded: I was able to connect to Oracle from UNIX.
Problem: I cannot fetch multiple... (3 Replies)
Hi All,
i have a file with below contents (single line) pasted below
http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.grid-pnp.org/2005/11/gpnp-profile gpnp-profile.xsd" ProfileSequence="4" ClusterUId="a412e044b1986f00bfb208e0b89d90bf" ClusterName="lab1-cluster"... (3 Replies)
Hi All,
Need your help in resolving the below issue.
I've a file called "data.txt" with the below lines:
TT: <tell://me/sreenivas>
<tell://me/100>
<tell://me/500>
TT: <tell://me/sudheer>
<tell://me/300>
TT: <tell://me/sreenivas>
<tell://me/200>
TT:... (6 Replies)
Hello Folks,
I'm working on a requirement to automate the process of generating report(csv file) using metadata info stored in an Oracle table and E-mail it to respective people.
Meta data table:
Report_ID,Report_SUB_ID,Report_DB,Report_SQL,Report_to_email_Id
1,1,DEV,'select * From... (2 Replies)
hello
when a write this code
$ ps -fea | grep pmon
result:
root 1515 1 0 Feb 9 ? 0:10 ipmon -sD
oracle9i 18357 1 0 Feb 9 ? 1:04 ora_pmon_db1_PROD
oracle9i 22830 1 0 Feb 9 ? 0:17 ora_pmon_db2_PROD
oracle9i 22859 1 0 Feb 9 ? ... (4 Replies)
Discussion started by: ceciaide
4 Replies
LEARN ABOUT DEBIAN
devel::refcount
Devel::Refcount(3pm) User Contributed Perl Documentation Devel::Refcount(3pm)NAME
"Devel::Refcount" - obtain the REFCNT value of a referent
SYNOPSIS
use Devel::Refcount qw( refcount );
my $anon = [];
print "Anon ARRAY $anon has " . refcount($anon) . " reference
";
my $otherref = $anon;
print "Anon ARRAY $anon now has " . refcount($anon) . " references
";
DESCRIPTION
This module provides a single function which obtains the reference count of the object being pointed to by the passed reference value.
FUNCTIONS
$count = refcount($ref)
Returns the reference count of the object being pointed to by $ref.
COMPARISON WITH SvREFCNT
This function differs from "Devel::Peek::SvREFCNT" in that SvREFCNT() gives the reference count of the SV object itself that it is passed,
whereas refcount() gives the count of the object being pointed to. This allows it to give the count of any referent (i.e. ARRAY, HASH,
CODE, GLOB and Regexp types) as well.
Consider the following example program:
use Devel::Peek qw( SvREFCNT );
use Devel::Refcount qw( refcount );
sub printcount
{
my $name = shift;
printf "%30s has SvREFCNT=%d, refcount=%d
",
$name, SvREFCNT($_[0]), refcount($_[0]);
}
my $var = [];
printcount 'Initially, $var', $var;
my $othervar = $var;
printcount 'Before CODE ref, $var', $var;
printcount '$othervar', $othervar;
my $code = sub { undef $var };
printcount 'After CODE ref, $var', $var;
printcount '$othervar', $othervar;
This produces the output
Initially, $var has SvREFCNT=1, refcount=1
Before CODE ref, $var has SvREFCNT=1, refcount=2
$othervar has SvREFCNT=1, refcount=2
After CODE ref, $var has SvREFCNT=2, refcount=2
$othervar has SvREFCNT=1, refcount=2
Here, we see that SvREFCNT() counts the number of references to the SV object passed in as the scalar value - the $var or $othervar
respectively, whereas refcount() counts the number of reference values that point to the referent object - the anonymous ARRAY in this
case.
Before the CODE reference is constructed, both $var and $othervar have SvREFCNT() of 1, as they exist only in the current lexical pad. The
anonymous ARRAY has a refcount() of 2, because both $var and $othervar store a reference to it.
After the CODE reference is constructed, the $var variable now has an SvREFCNT() of 2, because it also appears in the lexical pad for the
new anonymous CODE block.
PURE-PERL FALLBACK
An XS implementation of this function is provided, and is used by default. If the XS library cannot be loaded, a fallback implementation in
pure perl using the "B" module is used instead. This will behave identically, but is much slower.
Rate pp xs
pp 225985/s -- -66%
xs 669570/s 196% --
SEE ALSO
o Test::Refcount - assert reference counts on objects
AUTHOR
Paul Evans <leonerd@leonerd.org.uk>
perl v5.14.2 2011-11-15 Devel::Refcount(3pm)