Re: Defining Parameters for PHP Calling UDF

Hi Jon...how do I determine the error state? btw, I changed the code like
this and commented out the db2_bind_param for the returned value:

$SQLStmt = "SELECT * from cusmstp where NEWSYS.MSP_ValidateStoreFN(cast (?
as char (3) ) ) = '666'";
$prepare = db2_prepare($db2connection, $SQLStmt);
db2_bind_param($prepare, 1, "$Wk_Store", DB2_PARAM_IN);
//db2_bind_param($prepare, 2, "$Wk_Error", DB2_PARAM_OUT);
$stmt = db2_execute($prepare) or die("Failed SQL
Stmt:".$SQLStmt.":".db2_stmt_error().":".db2_stmt_errormsg());

And now I get this in php.log:

[06-Feb-2013 18:02:55 UTC] PHP Warning: db2_execute() [<a
href='function.db2-execute'>function.db2-execute</a>]: Value Not Bound in
/www/zendsvr/htdocs/myphp/mPOS/Data/mPosData.php on line 31
[06-Feb-2013 18:02:55 UTC] PHP Warning: db2_execute() [<a
href='function.db2-execute'>function.db2-execute</a>]: Binding Error 3 in
/www/zendsvr/htdocs/myphp/mPOS/Data/mPosData.php on line 31

When I uncomment it (make it active), I get this:

[06-Feb-2013 18:16:49 UTC] PHP Warning: db2_bind_param() [<a
href='function.db2-bind-param'>function.db2-bind-param</a>]: Describe Param
Failed in /www/zendsvr/htdocs/myphp/mPOS/Data/mPosData.php on line 29
[06-Feb-2013 18:16:49 UTC] PHP Warning: db2_execute() [<a
href='function.db2-execute'>function.db2-execute</a>]: Value Not Bound in
/www/zendsvr/htdocs/myphp/mPOS/Data/mPosData.php on line 30
[06-Feb-2013 18:16:49 UTC] PHP Warning: db2_execute() [<a
href='function.db2-execute'>function.db2-execute</a>]: Binding Error 3 in
/www/zendsvr/htdocs/myphp/mPOS/Data/mPosData.php on line 30

So I think that's telling me that I don't want to bind the result
parameter, right?

Thanks!


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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