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Bug #49358 MySQLi extension fails to recognize POINT (spatial) colums
Submitted: 2009-08-25 14:55 UTC Modified: 2009-08-25 15:41 UTC
From: phpbug at r-o-b-e-r-t dot de Assigned:
Status: Not a bug Package: MySQLi related
PHP Version: 5.2.10 OS: Debian/Ubuntu/Gentoo
Private report: No CVE-ID: None
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 [2009-08-25 14:55 UTC] phpbug at r-o-b-e-r-t dot de
Description:
------------
As reported in Bug "#37671 MySQLi extension fails to recognize BIT colums" I have the same problem with a Spatial Column.

The Column coord is a POINT Field.



Reproduce code:
---------------
Here is the Table-Definition:
CREATE TABLE `user` (
 `coord` point default NULL,
) ENGINE=InnoDB

The Test Code:

// $mysqli is an existing db connection

$stmt = $mysqli->prepare("SELECT coord FROM user");
$stmt->execute();
$stmt->bind_result($res);
while ($stmt->fetch() === true ) {
  debug_zval_dump($res);
  var_dump($res);
}
$stmt->close();

Expected result:
----------------
The binary representation of the point

Actual result:
--------------
The Output is the same as the BIT-Field Problem (#37671)

Warning: mysqli_stmt::bind_result(): Server returned unknown type 255. Probably your client library is incompatible with the server version you use! in /home/robert/tmp/test.php on line 11
NULL refcount(1)
NULL
NULL refcount(1)
NULL
NULL refcount(1)
NULL
NULL refcount(1)
NULL
NULL refcount(1)
NULL
NULL refcount(1)
NULL


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 [2009-08-25 15:41 UTC] sjoerd@php.net
Please do not submit the same bug more than once. An existing
bug report already describes this very problem. Even if you feel
that your issue is somewhat different, the resolution is likely
to be the same. 

Thank you for your interest in PHP.


 
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