@Override public String[] getColumnNames() throws RepositoryException { return result.getColumnNames(); }
@Override public String[] getColumnNames() throws RepositoryException { return result.getColumnNames(); }
@Override public String[] getColumnNames() throws RepositoryException { return result.getColumnNames(); }
@Override public Iterable<String> getColumns() { return Arrays.asList(results.getColumnNames()); }