sqlz.UpdateStmt has no field or method From

[aharal]

Actually, I want to implement the following SQL statement using sqlz package but it return sqlz.UpdateStmt has no field or method From error as there are no From Field for UpdateStmt.

UPDATE table [ * ] [ [ AS ] alias ]
    SET { column = { expression | DEFAULT } |
          ( column [, ...] ) = ( { expression | DEFAULT } [, ...] ) } [, ...]
    [ FROM from_list ]
    [ WHERE condition | WHERE CURRENT OF cursor_name ]