diff options
Diffstat (limited to 'system/database/drivers/mysqli/mysqli_utility.php')
| -rw-r--r-- | system/database/drivers/mysqli/mysqli_utility.php | 15 |
1 files changed, 14 insertions, 1 deletions
diff --git a/system/database/drivers/mysqli/mysqli_utility.php b/system/database/drivers/mysqli/mysqli_utility.php index 345691e84..ef113e5e2 100644 --- a/system/database/drivers/mysqli/mysqli_utility.php +++ b/system/database/drivers/mysqli/mysqli_utility.php @@ -18,7 +18,7 @@ * * @package CodeIgniter * @author EllisLab Dev Team - * @copyright Copyright (c) 2008 - 2012, EllisLab, Inc. (http://ellislab.com/) + * @copyright Copyright (c) 2008 - 2013, EllisLab, Inc. (http://ellislab.com/) * @license http://opensource.org/licenses/OSL-3.0 Open Software License (OSL 3.0) * @link http://codeigniter.com * @since Version 1.0 @@ -76,6 +76,13 @@ class CI_DB_mysqli_utility extends CI_DB_utility { // Build the output $output = ''; + + // Do we need to include a statement to disable foreign key checks? + if ($foreign_key_checks === FALSE) + { + $output .= 'SET foreign_key_checks = 0;'.$newline; + } + foreach ( (array) $tables as $table) { // Is the table in the "ignore" list? @@ -181,6 +188,12 @@ class CI_DB_mysqli_utility extends CI_DB_utility { $output .= $newline.$newline; } + // Do we need to include a statement to re-enable foreign key checks? + if ($foreign_key_checks === FALSE) + { + $output .= 'SET foreign_key_checks = 1;'.$newline; + } + return $output; } |