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Full Discussion: chop a data file into rows
Top Forums Shell Programming and Scripting chop a data file into rows Post 302086686 by jambesh on Saturday 26th of August 2006 04:53:50 AM
Old 08-26-2006
code added
Hi ,
Just telll me again the new file naming convention i will abck to you in 5 min it is simple one I could not find a word like Splotch ---- part_b in your first column and if i add to 1 with the forst row first column then also i did not get what you write
any way just tell me again


Here is the approach you can start with

say your datafile name is main.data

while read data
do
echo $data > Newfile_name.data ##based on column value this file
done<main.data

it will one row every timer from your main file and create a new file and save the row !
Last edited by jambesh; 08-26-2006 at 05:58 AM.. Reason: spelling mistake
 

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LEARN ABOUT PHP

db2_field_width

DB2_FIELD_WIDTH(3)							 1							DB2_FIELD_WIDTH(3)

db2_field_width - Returns the width of the current value of the indicated column in a result set

SYNOPSIS

       int db2_field_width (resource  $stmt, mixed  $column)

DESCRIPTION

	Returns the width of the current value of the indicated column in a result set. This is the maximum width of the column for a fixed-length
       data type, or the actual width of the column for a variable-length data type.

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 width of the specified character or binary data type column in a result set. If the specified column
       does not exist in the result set, db2_field_width(3) returns FALSE.

SEE ALSO

       db2_field_display_size(3), db2_field_name(3), db2_field_num(3), db2_field_precision(3), db2_field_scale(3), db2_field_type(3).

PHP Documentation Group 													DB2_FIELD_WIDTH(3)
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