From: ovendrell at oip dot jazztel dot es
Operating system: Linux
PHP version: 5.1.4
PHP Bug Type: ODBC related
Bug description: NULL values on a first record
Description:
------------
I work with this environment:
* OS: Linux
* Web server: Apache 2.0
* DB server: Microsoft SQL server (7.0 or 2000)
* PHP 5.1.2
I execute a query with odbc_query() function. when the first record result
has a NULL value in a field, the next record that doesn't has a NULL value
in the same field doesn't return the correct value. It returns
unrecognizable chars.
Reproduce code:
---------------
$res = odbc_exec ($bd, "SELECT Id, Num, Obs FROM publicacions");
odbc_result_all ($res);
-----------
$res = odbc_exec ($bd, "SELECT Id, Num FROM publicacions");
while (odbc_fetch_row ($res))
echo odbc_result ($res, "Id")." ".odbc_result ($res, "Num")."
".odbc_result ($res, "Obs")."<br>";
Expected result:
----------------
Id Num Obs
--------------
1 NULL NULL
2 NULL comment
3 23 NULL
4 45 aaaaa
5 NULL bbbb
6 12 ccccc
Actual result:
--------------
Id Num Obs
--------------
1 NULL NULL
2 NULL [EMAIL PROTECTED]@
3 èH@ NULL
4 45 aaaaa
5 NULL bbbb
6 12 ccccc
--
Edit bug report at http://bugs.php.net/?id=37900&edit=1
--
Try a CVS snapshot (PHP 4.4):
http://bugs.php.net/fix.php?id=37900&r=trysnapshot44
Try a CVS snapshot (PHP 5.2):
http://bugs.php.net/fix.php?id=37900&r=trysnapshot52
Try a CVS snapshot (PHP 6.0):
http://bugs.php.net/fix.php?id=37900&r=trysnapshot60
Fixed in CVS: http://bugs.php.net/fix.php?id=37900&r=fixedcvs
Fixed in release:
http://bugs.php.net/fix.php?id=37900&r=alreadyfixed
Need backtrace: http://bugs.php.net/fix.php?id=37900&r=needtrace
Need Reproduce Script: http://bugs.php.net/fix.php?id=37900&r=needscript
Try newer version: http://bugs.php.net/fix.php?id=37900&r=oldversion
Not developer issue: http://bugs.php.net/fix.php?id=37900&r=support
Expected behavior: http://bugs.php.net/fix.php?id=37900&r=notwrong
Not enough info:
http://bugs.php.net/fix.php?id=37900&r=notenoughinfo
Submitted twice:
http://bugs.php.net/fix.php?id=37900&r=submittedtwice
register_globals: http://bugs.php.net/fix.php?id=37900&r=globals
PHP 3 support discontinued: http://bugs.php.net/fix.php?id=37900&r=php3
Daylight Savings: http://bugs.php.net/fix.php?id=37900&r=dst
IIS Stability: http://bugs.php.net/fix.php?id=37900&r=isapi
Install GNU Sed: http://bugs.php.net/fix.php?id=37900&r=gnused
Floating point limitations: http://bugs.php.net/fix.php?id=37900&r=float
No Zend Extensions: http://bugs.php.net/fix.php?id=37900&r=nozend
MySQL Configuration Error: http://bugs.php.net/fix.php?id=37900&r=mysqlcfg
