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Full Discussion: Add a new column to txt file containing filename
Top Forums UNIX for Dummies Questions & Answers Add a new column to txt file containing filename Post 302612467 by shanmu on Monday 26th of March 2012 02:15:31 AM
Old 03-26-2012
Add a new column to txt file containing filename
Hi Kelly,

Try this too,

Code:
nawk '{a=FILENAME;}{print a"\t"$0}' yourFilename > yourFilename.bk && mv yourFilename.bk yourFilename

since you are working for single file, you can get your expected output in single command itself.

Regards,
SHANMU
 

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LEARN ABOUT PHP

db2_field_precision

DB2_FIELD_PRECISION(3)							 1						    DB2_FIELD_PRECISION(3)

db2_field_precision - Returns the precision of the indicated column in a result set

SYNOPSIS

       int db2_field_precision (resource  $stmt, mixed	$column)

DESCRIPTION

	Returns the precision of the indicated 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 precision of the specified  column.  If  the	specified  column  does  not  exist  in  the  result  set,
       db2_field_precision(3) returns FALSE.

SEE ALSO

       db2_field_display_size(3), db2_field_name(3), db2_field_num(3), db2_field_scale(3), db2_field_type(3), db2_field_width(3).

PHP Documentation Group 												    DB2_FIELD_PRECISION(3)
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