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Top Forums Shell Programming and Scripting merging of 2 files AWK, SHELL or something else Post 302159293 by radoulov on Thursday 17th of January 2008 10:37:56 AM
Old 01-17-2008
First, the output I get is different than yours
(I suppose that there are some characters that disappear
with the copy/paste):

Code:
$ cat match_files2_o.awk 
BEGIN { printf "%-5s|%-10s|%-9s|%-9s|%-9s|%-70s|%-9s|%-s\n","Count", "VT", "Date", "Time","From","Alert Message","Instance",""}
NR == FNR {
x[$1,$7]
y[FNR] = $2
next
}
!(($1,$7) in x) {
if (y[FNR]) {
$2 = y[FNR]
}
{ printf "%-5s|%-10s|%-9s|%-9s|%-9s|%-70s|%-9s|%-s\n", $1, $2, $3, $4, $6, $7, $8, ""}
}
$ cat managed_event_log.170108 
12~13432013~ 17-01-08~10:02:32~2~KAZUAT1~kaz/switch/bin/ifstart for KAZUAT1 TOO MANY PROCESSES 001459~emeflxci~FLEX_daemons~SWITCH:KAZ:T01~CRITICAL~~100
12~13432030~ 17-01-08~10:02:32~1~KAZUAT1~ifreader_KZ for KAZUAT1 NOT EXIST 001459~emeflxci~FLEX_daemons~SWITCH:KAZ:T01~CRITICAL~~100
$ cat all_event_log.170108     
14~~ 17-01-08~10:02:32~2~KAZUAT1~kaz/switch/bin/ifstart for KAZUAT1 TOO MANY PROCESSES 001459~emeflxci~FLEX_daemons~SWITCH:KAZ:T01~CRITICAL~~100
12~~ 17-01-08~10:02:32~1~KAZUAT1~ifpoll_KZ for KAZUAT1 NOT EXIST 001459~emeflxci~FLEX_daemons~SWITCH:KAZ:T01~CRITICAL~~100
12~~ 17-01-08~10:02:32~1~KAZUAT1~ifreader_KZ for KAZUAT1 NOT EXIST 001459~emeflxci~FLEX_daemons~SWITCH:KAZ:T01~CRITICAL~~100
14~~ 17-01-08~10:02:32~2~ISRUAT3~isr/switch/bin/ifstart for ISRUAT3 TOO MANY PROCESSES 102802~emeflxci~FLEX_daemons~SWITCH:ISR:T01~CRITICAL~~100
1~~ 17-01-08~00:03:52~1~AUTOSYS~T01_ADM_155700_YYYYMMDD_C~T01~autosys~~JOBFAILURE~~
1~~ 17-01-08~00:03:10~1~AUTOSYS~T01_ADM_BO_yy-mm-dd_today_C~T01~autosys~~JOBFAILURE~~
1~~ 17-01-08~00:02:46~1~AUTOSYS~T01_ADM_BO_yy_mm_dd_today_C~T01~autosys~~JOBFAILURE~~
1~~ 17-01-08~00:03:11~1~AUTOSYS~T01_ADM_BO_yymmdd_today_C~T01~autosys~~JOBFAILURE~~
1~~ 17-01-08~00:03:08~1~AUTOSYS~T01_ADM_BO_yyyy-mm-dd_today_C~T01~autosys~~JOBFAILURE~~
1~~ 17-01-08~00:03:05~1~AUTOSYS~T01_ADM_BO_yyyy_mm_dd_today_C~T01~autosys~~JOBFAILURE~~
1~~ 17-01-08~00:03:04~1~AUTOSYS~T01_ADM_BO_yyyymmdd_today_C~T01~autosys~~JOBFAILURE~~
1~~ 17-01-08~00:05:39~1~AUTOSYS~T01_ADM_DateGvars_B~T01~autosys~~JOBFAILURE~~
1~~ 17-01-08~00:02:43~1~AUTOSYS~T01_ADM_GVAR_10235_DDMMYY_TODAY_C~T01~autosys~~JOBFAILURE~~
1~~ 17-01-08~00:04:17~1~AUTOSYS~T01_ADM_GVAR_149388_DATEDDMMMYYYY_C~T01~autosys~~JOBFAILURE~~
1~~ 17-01-08~00:04:23~1~AUTOSYS~T01_ADM_GVAR_149388_DATEMMMDD_C~T01~autosys~~JOBFAILURE~~
1~~ 17-01-08~00:03:11~1~AUTOSYS~T01_ADM_GVAR_35612_DATEyyyymmdd_LASTBUSDAY_C~T01~autosys~~JOBFAILURE~~
1~~ 17-01-08~00:04:57~1~AUTOSYS~T01_ADM_make_priv_C~T01~autosys~~JOBFAILURE~~

$ /usr/xpg4/bin/awk -f match_files2_o.awk FS="~" managed_event_log.170108 all_event_log.170108 
Count|VT        |Date     |Time     |From     |Alert Message                                                         |Instance |
14   |13432013  | 17-01-08|10:02:32 |KAZUAT1  |kaz/switch/bin/ifstart for KAZUAT1 TOO MANY PROCESSES 001459          |emeflxci |
12   |13432030  | 17-01-08|10:02:32 |KAZUAT1  |ifpoll_KZ for KAZUAT1 NOT EXIST 001459                                |emeflxci |
14   |          | 17-01-08|10:02:32 |ISRUAT3  |isr/switch/bin/ifstart for ISRUAT3 TOO MANY PROCESSES 102802          |emeflxci |
1    |          | 17-01-08|00:03:52 |AUTOSYS  |T01_ADM_155700_YYYYMMDD_C                                             |T01      |
1    |          | 17-01-08|00:03:10 |AUTOSYS  |T01_ADM_BO_yy-mm-dd_today_C                                           |T01      |
1    |          | 17-01-08|00:02:46 |AUTOSYS  |T01_ADM_BO_yy_mm_dd_today_C                                           |T01      |
1    |          | 17-01-08|00:03:11 |AUTOSYS  |T01_ADM_BO_yymmdd_today_C                                             |T01      |
1    |          | 17-01-08|00:03:08 |AUTOSYS  |T01_ADM_BO_yyyy-mm-dd_today_C                                         |T01      |
1    |          | 17-01-08|00:03:05 |AUTOSYS  |T01_ADM_BO_yyyy_mm_dd_today_C                                         |T01      |
1    |          | 17-01-08|00:03:04 |AUTOSYS  |T01_ADM_BO_yyyymmdd_today_C                                           |T01      |
1    |          | 17-01-08|00:05:39 |AUTOSYS  |T01_ADM_DateGvars_B                                                   |T01      |
1    |          | 17-01-08|00:02:43 |AUTOSYS  |T01_ADM_GVAR_10235_DDMMYY_TODAY_C                                     |T01      |
1    |          | 17-01-08|00:04:17 |AUTOSYS  |T01_ADM_GVAR_149388_DATEDDMMMYYYY_C                                   |T01      |
1    |          | 17-01-08|00:04:23 |AUTOSYS  |T01_ADM_GVAR_149388_DATEMMMDD_C                                       |T01      |
1    |          | 17-01-08|00:03:11 |AUTOSYS  |T01_ADM_GVAR_35612_DATEyyyymmdd_LASTBUSDAY_C                          |T01      |
1    |          | 17-01-08|00:04:57 |AUTOSYS  |T01_ADM_make_priv_C                                                   |T01      |
     |          |         |         |         |                                                                      |         |

I think that you _don't_ want to set $2 based on the record number.
I feel like that the join key is only $7, am I missing something?

Code:
$ cat match_files2_o.awk 
BEGIN { 
  printf "%-5s|%-10s|%-9s|%-9s|%-9s|%-70s|%-9s|%-s\n",
  "Count", "VT", "Date", "Time","From","Alert Message","Instance",""
}
NR == FNR {
  x[$1,$7]
  y[$7] = $2
  next
}
($1,$7) in x {
 next 
}
$7 in y {
    $2 = y[$7]
}
{ printf "%-5s|%-10s|%-9s|%-9s|%-9s|%-70s|%-9s|%-s\n", 
    $1, $2, $3, $4, $6, $7, $8, "" }
$ /usr/xpg4/bin/awk -f match_files2_o.awk FS="~" managed_event_log.170108 all_event_log.170108 
Count|VT        |Date     |Time     |From     |Alert Message                                                         |Instance |
14   |13432013  | 17-01-08|10:02:32 |KAZUAT1  |kaz/switch/bin/ifstart for KAZUAT1 TOO MANY PROCESSES 001459          |emeflxci |
12   |          | 17-01-08|10:02:32 |KAZUAT1  |ifpoll_KZ for KAZUAT1 NOT EXIST 001459                                |emeflxci |
14   |          | 17-01-08|10:02:32 |ISRUAT3  |isr/switch/bin/ifstart for ISRUAT3 TOO MANY PROCESSES 102802          |emeflxci |
1    |          | 17-01-08|00:03:52 |AUTOSYS  |T01_ADM_155700_YYYYMMDD_C                                             |T01      |
1    |          | 17-01-08|00:03:10 |AUTOSYS  |T01_ADM_BO_yy-mm-dd_today_C                                           |T01      |
1    |          | 17-01-08|00:02:46 |AUTOSYS  |T01_ADM_BO_yy_mm_dd_today_C                                           |T01      |
1    |          | 17-01-08|00:03:11 |AUTOSYS  |T01_ADM_BO_yymmdd_today_C                                             |T01      |
1    |          | 17-01-08|00:03:08 |AUTOSYS  |T01_ADM_BO_yyyy-mm-dd_today_C                                         |T01      |
1    |          | 17-01-08|00:03:05 |AUTOSYS  |T01_ADM_BO_yyyy_mm_dd_today_C                                         |T01      |
1    |          | 17-01-08|00:03:04 |AUTOSYS  |T01_ADM_BO_yyyymmdd_today_C                                           |T01      |
1    |          | 17-01-08|00:05:39 |AUTOSYS  |T01_ADM_DateGvars_B                                                   |T01      |
1    |          | 17-01-08|00:02:43 |AUTOSYS  |T01_ADM_GVAR_10235_DDMMYY_TODAY_C                                     |T01      |
1    |          | 17-01-08|00:04:17 |AUTOSYS  |T01_ADM_GVAR_149388_DATEDDMMMYYYY_C                                   |T01      |
1    |          | 17-01-08|00:04:23 |AUTOSYS  |T01_ADM_GVAR_149388_DATEMMMDD_C                                       |T01      |
1    |          | 17-01-08|00:03:11 |AUTOSYS  |T01_ADM_GVAR_35612_DATEyyyymmdd_LASTBUSDAY_C                          |T01      |
1    |          | 17-01-08|00:04:57 |AUTOSYS  |T01_ADM_make_priv_C                                                   |T01      |
     |          |         |         |         |                                                                      |         |

This could be rewritten as:

Code:
BEGIN { 
  printf "%-5s|%-10s|%-9s|%-9s|%-9s|%-70s|%-9s|%-s\n",
  "Count", "VT", "Date", "Time","From","Alert Message","Instance",""
}
NR == FNR {
  x[$1,$7]
  y[$7] = $2
  next
}
!(($1,$7) in x) {
  if ($7 in y)
    $2 = y[$7]
  printf "%-5s|%-10s|%-9s|%-9s|%-9s|%-70s|%-9s|%-s\n", 
    $1, $2, $3, $4, $6, $7, $8, "" }


Last edited by radoulov; 01-17-2008 at 11:57 AM..
 

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