Merge pull request #47126 from nextcloud/backport/47116/stable29

[stable29] fix(migration): Add column only if it does not exist
nextcloud · Aug 8, 2024 · 2d08bca · 2d08bca
2 parents fe6e5fa + 11f163f
commit 2d08bca
Showing 1 changed file with 6 additions and 4 deletions.
diff --git a/core/Migrations/Version13000Date20170718121200.php b/core/Migrations/Version13000Date20170718121200.php
@@ -150,10 +150,12 @@ public function changeSchema(IOutput $output, \Closure $schemaClosure, array $op
 			$table->addIndex(['user_id', 'root_id', 'mount_point'], 'mounts_user_root_path_index', [], ['lengths' => [null, null, 128]]);
 		} else {
 			$table = $schema->getTable('mounts');
-			$table->addColumn('mount_id', Types::BIGINT, [
-				'notnull' => false,
-				'length' => 20,
-			]);
+			if (!$table->hasColumn('mount_id')) {
+				$table->addColumn('mount_id', Types::BIGINT, [
+					'notnull' => false,
+					'length' => 20,
+				]);
+			}
 			if (!$table->hasIndex('mounts_mount_id_index')) {
 				$table->addIndex(['mount_id'], 'mounts_mount_id_index');
 			}