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Full Discussion: Need help with switching field/column values
Top Forums Shell Programming and Scripting Need help with switching field/column values Post 302166040 by sonyd8 on Sunday 10th of February 2008 02:32:15 PM
Old 02-10-2008
Quote:
Originally Posted by strike-2
I know Perl has ways to re-write the file in-place, but I'm not too familiar with swapping fields.
Probably something like 's/(.*) (.*)/\2 \1/g'
Woo, that works great! Thank you so much.
 

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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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