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Full Discussion: How to read and compare multiple fields in a column at the same time
Top Forums Shell Programming and Scripting How to read and compare multiple fields in a column at the same time Post 302207228 by jim mcnamara on Thursday 19th of June 2008 11:08:43 AM
Old 06-19-2008
Code:
while read record 
do
     set -A recarray $( echo "$record" | tr -s ',' ' ')
# at this point you now have an array - ${recarray[0]} is column 1, the rest of the
# elements came from column 2
done < inputfile

in bash: declare -a recarray
 

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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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