nextcloud / server

					$warnings[] = 'Database schema warning: *dbprefix* should not appear in name of column ' . $column->name . ' on table ' . $table->name;

				}

				if (strlen($column->name) > 30) {

					$errors[] = 'Database schema error: Name of column ' . $column->name . ' on table ' . $table->name . ' is too long (' . strlen($tableName) . '), max. 30 characters allowed';

				}

				if ($column->autoincrement) {

					if ($hasAutoIncrement) {

				}

				$indexName = $hasPrefix === 0 ? substr($index->name, strlen('*dbprefix*')) : $index->name;

				if (strlen($indexName) > 27) {

					$errors[] = 'Database schema error: Name of index ' . $index->name . ' on table ' . $table->name . ' is too long (' . strlen($tableName) . '), max. 27 characters + *dbprefix* allowed';

				}

			}

		}