function db_transaction
7.x database.inc | db_transaction($name = NULL, array $options = array()) |
Returns a new transaction object for the active database.
Parameters
string $name: Optional name of the transaction.
array $options: An array of options to control how the transaction operates:
- target: The database target name.
Return value
DatabaseTransaction A new DatabaseTransaction object for this connection.
Related topics
17 calls to db_transaction()
- block_admin_configure_submit in drupal-7.x/
modules/ block/ block.admin.inc - Form submission handler for block_admin_configure().
- block_admin_display_form_submit in drupal-7.x/
modules/ block/ block.admin.inc - Form submission handler for block_admin_display_form().
- comment_delete_multiple in drupal-7.x/
modules/ comment/ comment.module - Delete comments and all their replies.
- comment_save in drupal-7.x/
modules/ comment/ comment.module - Accepts a submission of new or changed comment content.
- DatabaseTransactionTestCase::testTransactionStacking in drupal-7.x/
modules/ simpletest/ tests/ database_test.test - Test transaction stacking and commit / rollback.
File
- drupal-7.x/
includes/ database/ database.inc, line 2536 - Core systems for the database layer.
Code
function db_transaction($name = NULL, array $options = array()) {
if (empty($options['target'])) {
$options['target'] = 'default';
}
return Database::getConnection($options['target'])->startTransaction($name);
}