Description:
------------
I have IBM DB2 V 7.2 EE Fix Pack 7
My Php is enabled with ibm-db2 support

I have a table test (c1 int not null,c2 int,c3 int)
I have a unique key on table test as (c1) with include options for (c2,C3)
If I have a sample data
1,null,null
2,1,null,
3,null,1
4,1,2
If I access the data thru my php script I do not get desirable result.


Reproduce code:
---------------
<?php

	$Conn=odbc_connect("dbname","db2admin","db2admin");
	$sel="Select c1,c2,c3 from dbadmin.test";
	$odbc_res=odbc_exec($Conn,$sel);
	while(odbc_fetch_row($odbc_res))
	{
	echo "Record : ";
	echo odbc_result($odbc_res,1);
	echo "-";
	echo odbc_result($odbc_res,2);
	echo "-";
	echo odbc_result($odbc_res,3);
	echo "-End Record<br>";
	}
?>


Expected result:
----------------
Expected Result is as follows
-----------------------------
Record:1---End Record
Record:2-1--End Record
Record:3--1-End Record
Record:4-1-2-End Record



Actual result:
--------------
Actual Results Appear as follows
--------------------------------
Record : ---End Record
Record : ---End Record
Record : ---End Record
Record : 4-1-2-End Record