diff options
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/private/DB/Connection.php | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/lib/private/DB/Connection.php b/lib/private/DB/Connection.php index b8d1a747fa2..2203893d427 100644 --- a/lib/private/DB/Connection.php +++ b/lib/private/DB/Connection.php @@ -538,12 +538,20 @@ class Connection extends \Doctrine\DBAL\Connection { * Migrate the database to the given schema * * @param Schema $toSchema + * @param bool $dryRun If true, will return the sql queries instead of running them. * * @throws Exception + * + * @return string|null Returns a string only if $dryRun is true. */ - public function migrateToSchema(Schema $toSchema) { + public function migrateToSchema(Schema $toSchema, bool $dryRun = false) { $migrator = $this->getMigrator(); - $migrator->migrate($toSchema); + + if ($dryRun) { + return $migrator->generateChangeScript($toSchema); + } else { + $migrator->migrate($toSchema); + } } private function getMigrator() { |