From: daigo75 at wooow dot it
Operating system: Windows 2000 Professional/Server
PHP version: 5.0.5
PHP Bug Type: MSSQL related
Bug description: Empty string converted to null using bind function
Description:
------------
Hello!
I call a stored procedure as follows:
$sp=mssql_init("spTest");
$VarTemp='';
mssql_bind($sp,"@Param1",$VarTemp,SQLVARCHAR,0,false,100);
$ResultSet = mssql_execute($sp);
When param "@Param1" is passed to stored procedure, it
gets null instead of an empty string. Note that "Is_Null" parameter is set
to false.
Reproduce code:
---------------
$sp=mssql_init("spTest");
$VarTemp='';
mssql_bind($sp,"@Param1",$VarTemp,SQLVARCHAR,0,false,100);
$ResultSet = mssql_execute($sp);
Expected result:
----------------
Stored procedure should receive an empty string as value of "@Param1"
parameter.
Actual result:
--------------
Stored procedure receives NULL as value of "@Param1" parameter.
--
Edit bug report at http://bugs.php.net/?id=34410&edit=1
--
Try a CVS snapshot (php4): http://bugs.php.net/fix.php?id=34410&r=trysnapshot4
Try a CVS snapshot (php5.0):
http://bugs.php.net/fix.php?id=34410&r=trysnapshot50
Try a CVS snapshot (php5.1):
http://bugs.php.net/fix.php?id=34410&r=trysnapshot51
Fixed in CVS: http://bugs.php.net/fix.php?id=34410&r=fixedcvs
Fixed in release: http://bugs.php.net/fix.php?id=34410&r=alreadyfixed
Need backtrace: http://bugs.php.net/fix.php?id=34410&r=needtrace
Need Reproduce Script: http://bugs.php.net/fix.php?id=34410&r=needscript
Try newer version: http://bugs.php.net/fix.php?id=34410&r=oldversion
Not developer issue: http://bugs.php.net/fix.php?id=34410&r=support
Expected behavior: http://bugs.php.net/fix.php?id=34410&r=notwrong
Not enough info:
http://bugs.php.net/fix.php?id=34410&r=notenoughinfo
Submitted twice:
http://bugs.php.net/fix.php?id=34410&r=submittedtwice
register_globals: http://bugs.php.net/fix.php?id=34410&r=globals
PHP 3 support discontinued: http://bugs.php.net/fix.php?id=34410&r=php3
Daylight Savings: http://bugs.php.net/fix.php?id=34410&r=dst
IIS Stability: http://bugs.php.net/fix.php?id=34410&r=isapi
Install GNU Sed: http://bugs.php.net/fix.php?id=34410&r=gnused
Floating point limitations: http://bugs.php.net/fix.php?id=34410&r=float
No Zend Extensions: http://bugs.php.net/fix.php?id=34410&r=nozend
MySQL Configuration Error: http://bugs.php.net/fix.php?id=34410&r=mysqlcfg
