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Full Discussion: Transpose multiple rows (with a mix of space and enter) to a single column
Top Forums Shell Programming and Scripting Transpose multiple rows (with a mix of space and enter) to a single column Post 302837647 by blackrageous on Friday 26th of July 2013 10:21:57 AM
Old 07-26-2013
Speed up date by using an associative array
Code:
BEGIN {
.
.
.
        MONTH["Jan"]=1
        MONTH["Feb"]=2
        MONTH["Mar"]=3
        MONTH["Apr"]=4
        MONTH["May"]=5
        MONTH["Jun"]=6
        MONTH["Jul"]=7
        MONTH["Aug"]=8
        MONTH["Sep"]=9
        MONTH["Oct"]=10
        MONTH["Nov"]=11
        MONTH["Dec"]=12
        }

Then when you parse for date just do...
Code:
/^Yr./          {
                year=$2
                month=MONTH[$5]
                day=int($6)
                }

I am not sure the sample output file is really consistent...it's not clear how to parse the numeric data. Next time show a complete output file.
 

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LEARN ABOUT DEBIAN

monthly

monthly(8)						      System Manager's Manual							monthly(8)

NAME

       monthly - httpd log rotation for wwwstat

SYNOPSIS

       monthly

DESCRIPTION

       THIS PROGRAM MUST ONLY BE RUN ONCE PER MONTH!  DURING THE FIRST WEEK It assumes a lot, like that you use wwwstat and archive your logfiles
       once per month.	You will need to configure it for your server before it can be used.

       Reads the logfile (assumed to contain more than one month's worth of WWW common logfile entries) and moves the prior month's entries into a
       separate file.  The new file is created on TMPDIR (to avoid filling up the disk), compressed using gzip, and then moved to the archive
       directory.  The program also restarts the httpd server.

SEE ALSO

       crontab(1), httpd(1m), perl(1), wwwstat(1), splitlog(1), wwwerrs(8), oldlog2new(8)

       More info and the latest version of monthly can be obtained from

	    http://www.ics.uci.edu/pub/websoft/wwwstat/
	     ftp://www.ics.uci.edu/pub/websoft/wwwstat/

       If you have any suggestions, bug reports, fixes, or enhancements, please join the <wwwstat-users@ics.uci.edu> mailing list by sending e-
       mail with "subscribe" in the subject of the message to the request address <wwwstat-users-request@ics.uci.edu>.	The list is archived at
       the above address.

								 18 November 2004							monthly(8)
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