tabsdata.tableframe.expr.string.ExprStringNameSpace.tail#

ExprStringNameSpace.tail(n: int | Expr | Series | str) → Expr[source]#

Extract the end of the string up to the given length.

Parameters:: n – The length of the tail.

Example:

>>> import tabsdata as td
>>>
>>> tf: td.TableFrame ...
>>>
>>> tf.select(td.col("a"), td.col("a").str.tail(2).alias("tail"))
>>>
┌──────┬──────┐
│ a    ┆ tail │
│ ---  ┆ ---  │
│ str  ┆ str  │
╞══════╪══════╡
│ abc  ┆ bc   │
│ a    ┆ a    │
│ null ┆ null │
└──────┴──────┘