polars.LazyFrame.fill_null¶
- LazyFrame.fill_null(fill_value: Union[int, str, polars.internals.expr.Expr]) polars.internals.lazy_frame.LDF ¶
Fill missing values with a literal or Expr.
- Parameters
- fill_value
Value to fill the missing values with.
Fill missing values with a literal or Expr.
Value to fill the missing values with.