ID: 26315
Comment by: spam2 at rhsoft dot net
Reported By: webmaster at cbre dot fr
Status: Bogus
Bug Type: MSSQL related
Operating System: Windows 2000 Server
PHP Version: 4.3.4
New Comment:
hmm this is a bug
i developed a cms first for mysql and the port for postgre with select
database-type works very fine
the last two days i try to get it running with mssql/msde an nothing
works with this damned spaces
if (!empty($image)) echo "<img src=\"" . $image . "\" />"; for example
makes a big shit :-(
Previous Comments:
------------------------------------------------------------------------
[2004-05-24 21:23:07] hagen at woecht dot de
If you must make from a space to '' in your PHP script, how can you
distinguish between a "true" space or "faked" space?
All '' and space in the DB are then '' (:-((()
------------------------------------------------------------------------
[2004-04-23 10:25:51] tomasz at biznespolska dot pl
In my opinion this is bug, and is still present on version 4.3.6. This
is not only problem with CHAR, and NCHAR columns but also empty VARCHAR
columns returns space.
Example:
$re = mssql_fetch_row(mssql_query("SELECT CAST('' AS VARCHAR(10))"));
print('--'.$re[0].'--');
// the result is: -- --
// and should be: ----
Because of that I still use PHP4.3.3.
------------------------------------------------------------------------
[2004-03-24 04:33:03] francois dot zietlow at ri-solution dot com
The Protocol have been changed.
Quote from Sybase Doco.
[quote]
The empty string ("") is treated as a single space. In *char* and
*nchar* *not null* columns, the result is a (column-length) field of
spaces.
[/quote]
Found on Bug Report:
http://bugs.php.net/bug.php?id=6527
Its not nice...
Just I write my own empty-Function.....
Francois
------------------------------------------------------------------------
[2004-03-24 04:18:11] francois dot zietlow at ri-solution dot com
I think that is a Bug, too.
I have the same Problem.
It's not a solution to trim any value. Or??
@iliaa:
Please write why do you think it's not a Bug.
Thanks!
Francois
------------------------------------------------------------------------
[2004-03-16 13:29:50] webmaster at groupphotographers dot com
THIS most DEFINITELY is a BUG! I have built a VERY LARGE DB driven PHP
site. In many places, I check to see if the DB field was empty or not.
Before, Fetch always returned an empty string or a NULL, it doesn't
matter which because it evaluated to a FALSE, and now it returns a
space character which evaluates to TRUE! This is quite nasty. I'm going
to add this ME TOO comment because it hasn't been fixed yet, and it
really needs to be...PLEASE!
------------------------------------------------------------------------
The remainder of the comments for this report are too long. To view
the rest of the comments, please view the bug report online at
http://bugs.php.net/26315
--
Edit this bug report at http://bugs.php.net/?id=26315&edit=1
