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Full Discussion: task
Top Forums Shell Programming and Scripting task Post 302524992 by hernand on Wednesday 25th of May 2011 09:43:58 AM
Old 05-25-2011
Hi,

First thanks for all your replies.
Sorry I made mistake when explaining
This is how my file looks like:
INPUT:
Code:
c1  c2  c3   c4  c5   c6     c7 etc.
 *   *    X     *    *    X1     *
 *   *    Y     *    *    Y1     *
 *   *    Z     *    *     Z1     *
 *   *    W   *    *    W1    *

etc.

(the column position of tho values- X,X1 can be custom) c1-c7 is column number
Values X1-W1 should be replaced with values X-W.

This is what I need:
OUTPUT:
Code:
c1  c2  c3   c4  c5   c6    c7 etc.
 *   *    X     *    *    Y       *
 *   *    Y     *    *    X       *
 *   *    Z     *    *    W       *
 *   *    W   *    *    Z        *

etc.
BTW I use RH5 Linux , I dont have nawk ,just awk.
Thanks a lot.
Last edited by vgersh99; 05-25-2011 at 11:08 AM.. Reason: code tags
 

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LEARN ABOUT PHP

db2_field_num

DB2_FIELD_NUM(3)							 1							  DB2_FIELD_NUM(3)

db2_field_num - Returns the position of the named column in a result set

SYNOPSIS

       int db2_field_num (resource  $stmt, mixed  $column)

DESCRIPTION

	Returns the position of the named column in a result set.

PARAMETERS

	      o $stmt
		- Specifies a statement resource containing a result set.

	      o $column
		-  Specifies  the  column in the result set. This can either be an integer representing the 0-indexed position of the column, or a
		string containing the name of the column.

RETURN VALUES

	Returns an integer containing the 0-indexed position of the named column in the result set. If the specified column does not exist in  the
       result set, db2_field_num(3) returns FALSE.

SEE ALSO

       db2_field_display_size(3), db2_field_name(3), db2_field_precision(3), db2_field_scale(3), db2_field_type(3), db2_field_width(3).

PHP Documentation Group 													  DB2_FIELD_NUM(3)
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