Re: Defining Parameters for PHP Calling UDF

That's how we do it when using a prepared statement.

I'm kinda new to the PHP world so I wouldn't be much of an expert on it.

Anyway, if you received an associative error, I would imagine it's because
of a difference in the name being returned. Maybe try using all CAPS. in
both the SELECT and the $Row['ERROR']


On Wed, Feb 6, 2013 at 1:46 PM, Michael Ryan <michaelrtr@xxxxxxxxx> wrote:

That worked Michael...thank you! I'm getting an index error in $WkError =
$row["Error"], but that's probably because I'm using a different
associative name, right? I should be able to figure that out.

Is it better to use the array on the db2_execute rather than
db2_bind_params?

Thanks for the help!


On Wed, Feb 6, 2013 at 1:20 PM, Michael Schutte <mschutte369@xxxxxxxxx

wrote:

Michael,

Put your parameters into an array.
db2_execute's second parm accepts parms and will replace the question

marks

in order.

$query = "SELECT NEWSYS.MSP_ValidateStoreFN(cast (? as char (3) ) ) AS
Error FROM SYSIBM.SYSDUMMY1";
$parms = array($Wk_Store);
if (!($stmt = db2_prepare($conn, $query)))
{
echo "Query Statement: " . $query . "<br />";
die("Error preparing statement: " . db2_stmt_errormsg() . " (" .
db2_stmt_error() . ")");
}
// Execute the statement.
if (!(db2_execute($stmt, $parms)))
{
db2_close($conn);
echo "Query Statement: " . $query . "<br />";
echo "Parameter Values:<br />";
foreach($parms as $parm)
{
echo $parm . "<br />";
}
die("Error executing statement: " . db2_stmt_errormsg() . " (" .
db2_stmt_error() . ")");
}
$WkError = "";
if ($row = db2_fetch_assoc($stmt))
{
$WkError = $row["Error"];
}


On Wed, Feb 6, 2013 at 1:10 PM, Jon Paris <jon.paris@xxxxxxxxxxxxxx>
wrote:

On Wed, 6 Feb 2013, at 12:42 PM, Michael Ryan <michaelrtr@xxxxxxxxx>
wrote:

Still on my 'figure out how to call an SQL UDF from PHP' trail of

tears..

What is the DB2 error state etc. after the prepare and bind steps

Michael?

That might provide a better idea of what is going on. Can't see

anything

glaringly obvious.


Jon Paris

www.partner400.com
www.SystemiDeveloper.com




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