presto-hive/src/main/java/io/prestosql/plugin/hive/metastore/file/FileHiveMetastore.java/FileHiveMetastore/getAllViews
class FileHiveMetastore:    @Override
    public synchronized List<String> getAllViews(String databaseName)
    {
        return getTablesWithParameter(databaseName, PRESTO_VIEW_FLAG, "true");
    }