polars.Expr.limit#
- Expr.limit(n: int | Expr = 10) Expr [source]#
Get the first
n
rows (alias forExpr.head()
).- Parameters:
- n
Number of rows to return.
Examples
>>> df = pl.DataFrame({"foo": [1, 2, 3, 4, 5, 6, 7]}) >>> df.select(pl.col("foo").limit(3)) shape: (3, 1) ┌─────┐ │ foo │ │ --- │ │ i64 │ ╞═════╡ │ 1 │ │ 2 │ │ 3 │ └─────┘