1 files changed, 65 insertions, 0 deletions
diff --git a/core/Migrations/Version21000Date20201120141228.php b/core/Migrations/Version21000Date20201120141228.php
new file mode 100644
index 00000000000..844679b8d95
--- /dev/null
+++ b/core/Migrations/Version21000Date20201120141228.php
@@ -0,0 +1,65 @@
+<?php
+
+declare(strict_types=1);
+
+namespace OC\Core\Migrations;
+
+use Closure;
+use OCP\DB\ISchemaWrapper;
+use OCP\Migration\IOutput;
+use OCP\Migration\SimpleMigrationStep;
+
+class Version21000Date20201120141228 extends SimpleMigrationStep {
+	public function changeSchema(IOutput $output, Closure $schemaClosure, array $options): ?ISchemaWrapper {
+		/** @var ISchemaWrapper $schema */
+		$schema = $schemaClosure();
+
+		if ($schema->hasTable('authtoken')) {
+			$table = $schema->getTable('authtoken');
+			$loginNameColumn = $table->getColumn('login_name');
+			if ($loginNameColumn->getLength() !== 255) {
+				$loginNameColumn->setLength(255);
+			}
+			$table->changeColumn('type', [
+				'notnull' => false,
+			]);
+			$table->changeColumn('remember', [
+				'notnull' => false,
+			]);
+			$table->changeColumn('last_activity', [
+				'notnull' => false,
+			]);
+			$table->changeColumn('last_check', [
+				'notnull' => false,
+			]);
+		}
+
+		if ($schema->hasTable('dav_job_status')) {
+			$schema->dropTable('dav_job_status');
+		}
+
+		if ($schema->hasTable('systemtag')) {
+			$table = $schema->getTable('systemtag');
+			if ($table->hasColumn('systemtag')) {
+				$table->dropColumn('assignable');
+			}
+		}
+
+		if ($schema->hasTable('share')) {
+			$table = $schema->getTable('share');
+			if ($table->hasColumn('attributes')) {
+				$table->dropColumn('attributes');
+			}
+		}
+
+		if ($schema->hasTable('jobs')) {
+			$table = $schema->getTable('jobs');
+			$table->changeColumn('execution_duration', [
+				'notnull' => false,
+				'default' => 0,
+			]);
+		}
+
+		return $schema;
+	}
+}