differentiating two sets Post: 302268185

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Top Forums Shell Programming and Scripting differentiating two sets Post 302268185 by skyineyes on Monday 15th of December 2008 06:43:58 AM

12-15-2008

Registered User

Hi

Getting error. Please have a look

Set 1

/vobs/odyssey/sm/sybase/ddl/ods/SM_CFSCASHFLOWONHOLD.trg@@/main/3
/vobs/odyssey/sm/sybase/ddl/ods/SM_CFSCASHFLOW.trg@@/main/3
/vobs/odyssey/sm/sybase/ddl/ods/SM_CFSDIARY.trg@@/main/4
/vobs/odyssey/sm/sybase/ddl/ods/SM_SMVALIDCASHFLOW.trg@@/main/5

set 2

/vobs/odyssey/sm/sybase/ddl/ods/SM_CFSCASHFLOWONHOLD.trg@@/main/4
/vobs/odyssey/sm/sybase/ddl/ods/SM_CFSCASHFLOW.trg@@/main/21
/vobs/odyssey/sm/sybase/ddl/ods/SM_CFSDIARY.trg@@/main/14
/vobs/odyssey/sm/sybase/ddl/ods/SM_SMVALIDCASHFLOW.trg@@/main/15

The script is as follows:

#!/bin/sh
set1=$1
set2=$2
awk 'BEGIN {
FS = OFS = "\57"
}
NR == FNR {
t = $NF; NF = NF - 1
_[$0] = t; next
}
{
t = NF; NF = NF - 1
if ($0 in _ && _[$0] > t)
print $0, t
}' set2 set1

When run the script as follows:

/home/odyssey/f091018>./script.sh set1 set2
awk: syntax error near line 10
awk: illegal statement near line 10
*********************************

Quote:

Originally Posted by radoulov

Something like this may work with GNU Awk:

Code:

awk 'BEGIN {
  FS = OFS = "\57"
  }
NR == FNR {
  t = $NF; NF = NF - 1
 _[$0] = t; next
 }
{
  t = NF; NF = NF - 1
  if ($0 in _ && _[$0] > t)
    print $0, t
}' set2 set1

For other awks try this:

Code:

awk 'BEGIN {
  FS = OFS = "\57"
  }
NR == FNR {
  t = $NF; sub(/\/[^\/]*$/, "")
 _[$0] = t; next
 }
{
  t = $NF; sub(/\/[^\/]*$/, "")
  if ($0 in _ && _[$0] > t)
    print $0, t
}' set2 set1

skyineyes

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LEARN ABOUT DEBIAN

ods-enforcerd

ods-enforcerd(8)					     OpenDNSSEC ods-enforcerd						  ods-enforcerd(8)

NAME

       ods-enforcerd - OpenDNSSEC Policy Enforcer daemon

SYNOPSIS

       ods-enforcerd [-c FILE] [-d] [-1] [-P PIDFILE] [-v] [-h]

DESCRIPTION

       ods-enforcerd  is  part	of  the  OpenDNSSEC  software.	It  will  enforce any policies that you have set up for zones under the control of
       OpenDNSSEC (including the generation of keys if configured to).	For more information, go to http://www.opendnssec.org and visit the  Docu-
       mentation page.

       Invoked	with  no  arguments, ods-enforcerd will read the default configuration file /etc/opendnssec/conf.xml and act according to its con-
       tents.

OPTIONS

       -c FILE
	      Use alternate conf.xml.

       -d     Run in debug mode.

       -1     Run once, then exit.

       -P PIDFILE
	      Use alternate process-id file.

       -v     Print the version, then exit.

       -h     Show help, then exit.

SIGNALS

       The ods-enforcerd can be controlled using the ods-control utility. Signals may also be used.

       SIGHUP ods-enforcerd runs on a schedule defined in conf.xml; this signal will interrupt that and force the daemon to wake up.

       SIGINT, SIGTERM
	      Force the daemon to stop (if it is running it will finish what it is doing first).

CONFIGURATION

       The configuration of ods-enforcerd is contained in the conf.xml file; the options available are described in the OpenDNSSEC documentation.

DIAGNOSTICS

       will log all the problems via the standard syslog(8) daemon facility.

FILES

       /etc/opendnssec/conf.xml
	      default configuration file.

       /var/run/opendnssec/zone_fetcher.pid
	      default process-id file.

SEE ALSO

       ods-auditor(1), ods-control(8), ods-hsmspeed(1), ods-hsmutil(1), ods-kaspcheck(1), ods-ksmutil(1), ods-signer(8), ods-signerd(8),  ods-tim-
       ing(5), opendnssec(7), http://www.opendnssec.org/

AUTHORS

       ods-enforcerd was written by John Dickinson and Nominet as part of the OpenDNSSEC project.

OpenDNSSEC							   February 2010						  ods-enforcerd(8)