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Full Discussion: How to sort a text file if certain columns are blank?
Top Forums Shell Programming and Scripting How to sort a text file if certain columns are blank? Post 302897633 by huiyee1 on Tuesday 15th of April 2014 07:49:43 AM
Old 04-15-2014
Quote:
Originally Posted by CarloM
Code:
	3129698							A_Scaffold000011	4364401	4364470

What column is this? Because if it's tab-delimited, that's column 2. If it's not column 2, what exactly is the format of your file?

EDIT: Ah, okay - so for the full(er) rows, column 2 is blank?
The one in red is column 2. The full rows, column 2 is blank. Sorry for the confusion.
Last edited by huiyee1; 04-15-2014 at 08:55 AM..
 

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LEARN ABOUT PHP

db2_field_name

DB2_FIELD_NAME(3)							 1							 DB2_FIELD_NAME(3)

db2_field_name - Returns the name of the column in the result set

SYNOPSIS

       string db2_field_name (resource	$stmt, mixed  $column)

DESCRIPTION

	Returns the name of the specified column in the 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 a string containing the name of the specified column. If the specified column does not exist in the result set,  db2_field_name(3)
       returns FALSE.

SEE ALSO

       db2_field_display_size(3), db2_field_num(3), db2_field_precision(3), db2_field_scale(3), db2_field_type(3), db2_field_width(3).

PHP Documentation Group 													 DB2_FIELD_NAME(3)
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