ID: 14086
User updated by: [EMAIL PROTECTED]
Reported By: [EMAIL PROTECTED]
Status: Bogus
Bug Type: MySQL related
Operating System: Linux 2.4
PHP Version: 4.0.4pl1
New Comment:
But, can I free a result set that returned mysql_query in mysql_result_free?
Does this code works? :
// here I'm successfully conected using mysql_pconnect();
$result = mysql_query("insert into table1(col1) values(1)");
if($result) {
// here I get a warning only if I used a insert statment
mysql_free_result($result);
}
Previous Comments:
------------------------------------------------------------------------
[2001-11-16 13:11:03] [EMAIL PROTECTED]
>From the manual: (http://uk.php.net/manual/en/function.mysql-query.php):
mysql_query() returns TRUE (non-zero) or FALSE to indicate whether or not the query
succeeded. A return value of TRUE means that the query was legal and could be executed
by the server. It does not indicate anything about the number of rows affected or
returned. It is perfectly possible for a query to succeed but affect no rows or return
no rows.
<snip>
For SELECT statements, mysql_query() returns a new result identifier that you can
pass to mysql_result(). When you are done with the result set, you can free the
resources associated with it by calling mysql_free_result().
Not a bug, but intended behavior >> bogus
------------------------------------------------------------------------
[2001-11-16 11:30:05] [EMAIL PROTECTED]
Tested in RedHat 7.1 with official updates.
------------------------------------------------------------------------
[2001-11-16 11:29:01] [EMAIL PROTECTED]
Summary changed
------------------------------------------------------------------------
[2001-11-16 11:25:43] [EMAIL PROTECTED]
If you use the result set of a insert query, you get a warning message.
// connect
// do an insert
$result = mysql_query("insert into table1(col1) values(1)");
// free a result
mysql_free_result($result);
// a warning is generated
Warning: Supplied argument is not a valid MySQL result resource in your_source.php on
line line_number
php-mysql-4.0.4pl1-9
mysql-3.23.36-1
RedHat 7.1
'./configure' '--prefix=/usr' '--with-config-file-path=/etc' '--disable-debug'
'--enable-pic' '--enable-shared' '--enable-inline-optimization'
'--with-apxs=/usr/sbin/apxs' '--with-exec-dir=/usr/bin' '--with-regex=system'
'--with-gettext' '--with-gd' '--with-jpeg-dir=/usr' '--with-png' '--with-zlib'
'--with-db2' '--with-db3' '--with-gdbm' '--enable-debugger' '--enable-magic-quotes'
'--enable-safe-mode' '--enable-sockets' '--enable-sysvsem' '--enable-sysvshm'
'--enable-track-vars' '--enable-yp' '--enable-ftp' '--enable-wddx' '--without-mysql'
'--without-oracle' '--without-oci8' '--with-xml'
------------------------------------------------------------------------
Edit this bug report at http://bugs.php.net/?id=14086&edit=1
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