ID: 39483
Updated by: [EMAIL PROTECTED]
Reported By: suhachov at gmail dot com
-Status: Open
+Status: Feedback
Bug Type: PDO related
Operating System: Linux
PHP Version: 5.2.0
New Comment:
which version of MySQL are you using?
Previous Comments:
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[2006-11-12 16:23:41] suhachov at gmail dot com
Description:
------------
It seems that PDO sql parser is broken and tries to look for
placeholders within string constants.
$dbh = new PDO('mysql:...','...','...');
$sth = $dbh->prepare('SELECT my_udf(\'\0:D\0\'),?');
$sth->execute(array(1));
This code triggers an error:
PDO::prepare(): SQLSTATE[HY093]: Invalid parameter number: mixed named
and positional parameters
And I can't replace string constant with placeholder, because MySQL
doesn't allows to use placeholders with UDFs.
Reproduce code:
---------------
see above.
You even don't need any installed UDF.
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