#46611 [Opn->Fbk]: multi_query() does not handle ALTER TABLE... ADD CONSTRAINT...
| From: | jani@php.net | Date: | Wed, 19 Nov 2008 10:57:53 +0000 |
| Subject: | #46611 [Opn->Fbk]: multi_query() does not handle ALTER TABLE... ADD CONSTRAINT... | ||
| References: | 1 | Groups: | php.bugs |
| Request: | Send a blank email to php-bugs+get-131099@lists.php.net to get a copy of this message | ||
ID: 46611
Updated by: jani@php.net
Reported By: fhardy at noparking dot net
-Status: Open
+Status: Feedback
Bug Type: MySQLi related
Operating System: FreeBSD 7.1-PRERELEASE
PHP Version: 5.2.6
New Comment:
How is this _PHP_ bug? Since all that changed is mysql version (to a
_release candidate_!) I find it funny you report this here..
Previous Comments:
------------------------------------------------------------------------
[2008-11-19 10:23:59] fhardy at noparking dot net
Description:
------------
Using mysqli::multi_query() in order to create database table in innodb
format with foreign key failed with mysql 5.1 RC.
All is fine with mysql 5.0.67
Reproduce code:
---------------
<?php
$sql = 'SET SQL_MODE="NO_AUTO_VALUE_ON_ZERO";
DROP TABLE IF EXISTS
bank_transactions;
CREATE TABLE bank_transactions (
id int(10) unsigned NOT NULL AUTO_INCREMENT,
client_id int(10) unsigned NOT NULL,
PRIMARY KEY (id),
KEY client (client_id)
) ENGINE=InnoDB DEFAULT CHARSET=utf8 ROW_FORMAT=DYNAMIC;
DROP TABLE IF EXISTS clients;
CREATE TABLE clients (
id int(10) unsigned NOT NULL AUTO_INCREMENT,
PRIMARY KEY (id)
) ENGINE=InnoDB DEFAULT CHARSET=utf8 ROW_FORMAT=DYNAMIC;
ALTER TABLE bank_transactions ADD CONSTRAINT
bank_transactions_ibfk_1 FOREIGN KEY (client_id) REFERENCES
clients (id) ON UPDATE CASCADE;';
$mysqli = new mysqli('myhost', 'myuser', 'mypassword',
'mydatabase');
if ($mysqli->connect_error) {
printf('Connect failed: %s\n', mysqli_connect_error());
} else {
if (!$mysqli->multi_query($sql)) {
printf('Unable to execute sql');
} else {
do {
if ($result = $mysqli->store_result()) {
$result->free();
}
} while ($mysqli->next_result());
}
$mysqli->close();
}
?>
Expected result:
----------------
Database "mydatabase" must contain two tables, clients and
bank_transactions, and one constraint between this tables.
Actual result:
--------------
I have an empty database and no error message from mysqli object.
------------------------------------------------------------------------
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Edit this bug report at http://bugs.php.net/?id=46611&edit=1