From: paul at dezinnia dot com
Operating system: Windows Vista
PHP version: 5.2.12
PHP Bug Type: MSSQL related
Bug description: mssql_bind fails to bind parameters greater than 256
characters long
Description:
------------
using the mssql database extension, i am attempting to bind a parameter
of type nvarchar(1999) to a stored procedure. Everything works as
expected except when the length of the parameter exceeds 256 chracters.
In the case of a parameter length in excess of 256 characters the
following message is returned by the DB server. "Procedure or function
'FunctionName' expects parameter '@ParameterName', which was not
supplied."
Reproduce code:
---------------
---
>From manual page: function.mssql-bind
---
this code won't reproduce the bug since you don't have access to my
database...but i'm including it here so you you can be sure i'm not just
getting a syntax error...
$sp = mssql_init("dbo.AddSnippet", $db);
$b = mssql_bind($sp, "@SnippetName", $snippetName, SQLVARCHAR, false,
false, 120);
$b = mssql_bind($sp, "@SnippetDescription", $snippetDescription,
SQLVARCHAR, false, false, 480);
$b = mssql_bind($sp, "@SnippetContent", $snippetContent, SQLVARCHAR,
false, false, 1999);
$b = mssql_bind($sp, "@tagstring", $tagstring, SQLVARCHAR, false, false,
1999);
$b = mssql_bind($sp, "@TagUserID", $tagUserID, SQLINT4);
mssql_execute($sp);
Expected result:
----------------
The stored procedure should add a record to the database and is designed
to store nvarchar values of lengths up to 1999 characters.
Actual result:
--------------
When the parameter length exceeds 256 characters, an error occurs.
When the parameter length is <=256 characters, no error occurs.
--
Edit bug report at http://bugs.php.net/?id=50811&edit=1
--
Try a snapshot (PHP 5.2):
http://bugs.php.net/fix.php?id=50811&r=trysnapshot52
Try a snapshot (PHP 5.3):
http://bugs.php.net/fix.php?id=50811&r=trysnapshot53
Try a snapshot (PHP 6.0):
http://bugs.php.net/fix.php?id=50811&r=trysnapshot60
Fixed in SVN:
http://bugs.php.net/fix.php?id=50811&r=fixed
Fixed in SVN and need be documented:
http://bugs.php.net/fix.php?id=50811&r=needdocs
Fixed in release:
http://bugs.php.net/fix.php?id=50811&r=alreadyfixed
Need backtrace:
http://bugs.php.net/fix.php?id=50811&r=needtrace
Need Reproduce Script:
http://bugs.php.net/fix.php?id=50811&r=needscript
Try newer version:
http://bugs.php.net/fix.php?id=50811&r=oldversion
Not developer issue:
http://bugs.php.net/fix.php?id=50811&r=support
Expected behavior:
http://bugs.php.net/fix.php?id=50811&r=notwrong
Not enough info:
http://bugs.php.net/fix.php?id=50811&r=notenoughinfo
Submitted twice:
http://bugs.php.net/fix.php?id=50811&r=submittedtwice
register_globals:
http://bugs.php.net/fix.php?id=50811&r=globals
PHP 4 support discontinued: http://bugs.php.net/fix.php?id=50811&r=php4
Daylight Savings: http://bugs.php.net/fix.php?id=50811&r=dst
IIS Stability:
http://bugs.php.net/fix.php?id=50811&r=isapi
Install GNU Sed:
http://bugs.php.net/fix.php?id=50811&r=gnused
Floating point limitations:
http://bugs.php.net/fix.php?id=50811&r=float
No Zend Extensions:
http://bugs.php.net/fix.php?id=50811&r=nozend
MySQL Configuration Error:
http://bugs.php.net/fix.php?id=50811&r=mysqlcfg
