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Full Discussion: Linux - Pivot Rows to Columns
Top Forums Shell Programming and Scripting Linux - Pivot Rows to Columns Post 302965037 by RichZR on Friday 22nd of January 2016 11:44:35 AM
Old 01-22-2016
Quote:
Originally Posted by RudiC
Try
Code:
awk '
NR == 1         {print "Col1\tCol2\tCol3\tCol4\tCol5\tCol6\tCol7\tCol8\tCol9\tCol10\tCol110\tCol12"
                 next
                }
!((NR-2)%5)     {printf "%s%s", SEP, $0
                 SEP = ORS
                 next
                }
                {sub ($1 "[     ]*" $2 "[       ]*", "")
                 printf "\t%s", $0
                }
END             {print ""
                }
'  file
Col1    Col2    Col3    Col4    Col5    Col6    Col7    Col8    Col9    Col10    Col110    Col12
ABC 00000001 15-Dec-15 13000    31-Jan-16 13500    29-Feb-16 13700    31-May-16 14000    31-Aug-16 40000
ABC 00000002 15-Dec-15 13000    31-Jan-16 13500    29-Feb-16 13700    31-May-16 14000    31-Aug-16 40000

---------- Post updated at 17:18 ---------- Previous update was at 17:16 ----------

Or,
Code:
awk '
NR == 1         {print "Col1\tCol2\tCol3\tCol4\tCol5\tCol6\tCol7\tCol8\tCol9\tCol10\tCol110\tCol12"
                 next
                }
                {IX = $1 FS $2
                }
IX != LAST      {printf "%s%s", SEP, $0
                 LAST = IX
                 SEP = ORS
                 next
                }
                {sub ($1 "[     ]*" $2 "[       ]*", "")
                 printf "\t%s", $0
                }
END             {print ""
                }
' file

Hi Rudi,

Thanks for the above.

I have given this a try, and it is nearly there.

One thing I have noticed is that for the first record, it is not processing the first line correctly and missing this value (15-Dec-15), however it is working fine for the 00000002 combination:

Code:
 Col1    Col2    Col3    Col4    Col5    Col6    Col7    Col8    Col9    Col10   Col110  Col12
ABC 00000001 31-Jan-16 13500    29-Feb-16 13700 31-May-16 14000 31-Aug-16 40000
ABC 00000002 15-Dec-15 13000    31-Jan-16 13500 29-Feb-16 13700 31-May-16 14000 31-Aug-16 40000

Where abouts in the code would I specify that my data file is comma separated?

Kind Regards.
Last edited by Don Cragun; 01-22-2016 at 11:23 PM.. Reason: Add CODE tags again.
 

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LEARN ABOUT PHP

jdmonthname

JDMONTHNAME(3)								 1							    JDMONTHNAME(3)

jdmonthname - Returns a month name

SYNOPSIS

       string jdmonthname (int	$julianday, int  $mode)

DESCRIPTION

	Returns  a  string  containing a month name. $mode tells this function which calendar to convert the Julian Day Count to, and what type of
       month names are to be returned.

       Calendar modes

       +-----+--------------------------------------+---+
       |Mode |					    |	|
       |     |					    |	|
       |     |		     Meaning		    |	|
       |     |					    |	|
       |     |		      Values		    |	|
       |     |					    |	|
       +-----+--------------------------------------+---+
       | 0   |					    |	|
       |     |					    |	|
       |     |	     Gregorian - abbreviated	    |	|
       |     |					    |	|
       |     | Jan, Feb, Mar, Apr, May,  Jun,  Jul, |	|
       |     | Aug, Sep, Oct, Nov, Dec		    |	|
       |     |					    |	|
       | 1   |					    |	|
       |     |					    |	|
       |     |		    Gregorian		    |	|
       |     |					    |	|
       |     | January,   February,  March,  April, |	|
       |     | May, June, July, August,  September, |	|
       |     | October, November, December	    |	|
       |     |					    |	|
       | 2   |					    |	|
       |     |					    |	|
       |     |	       Julian - abbreviated	    |	|
       |     |					    |	|
       |     | Jan,  Feb,  Mar, Apr, May, Jun, Jul, |	|
       |     | Aug, Sep, Oct, Nov, Dec		    |	|
       |     |					    |	|
       | 3   |					    |	|
       |     |					    |	|
       |     |		      Julian		    |	|
       |     |					    |	|
       |     | January,  February,  March,   April, |	|
       |     | May,  June, July, August, September, |	|
       |     | October, November, December	    |	|
       |     |					    |	|
       | 4   |					    |	|
       |     |					    |	|
       |     |		      Jewish		    |	|
       |     |					    |	|
       |     | Tishri, Heshvan, Kislev, Tevet, She- |	|
       |     | vat,  AdarI,  AdarII,  Nisan, Iyyar, |	|
       |     | Sivan, Tammuz, Av, Elul		    |	|
       |     |					    |	|
       | 5   |					    |	|
       |     |					    |	|
       |     |		French Republican	    |	|
       |     |					    |	|
       |     | Vendemiaire,   Brumaire,   Frimaire, |	|
       |     | Nivose, Pluviose, Ventose, Germinal, |	|
       |     | Floreal, Prairial, Messidor, Thermi- |	|
       |     | dor, Fructidor, Extra		    |	|
       |     |					    |	|
       +-----+--------------------------------------+---+
PARAMETERS

	      o $jday
		- The Julian Day to operate on

	      o $calendar
		- The calendar to take the month name from

RETURN VALUES

	The month name for the given Julian Day and $calendar.

PHP Documentation Group 													    JDMONTHNAME(3)
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