DataFrame.
head
Returns the first n rows.
n
New in version 1.3.0.
default 1. Number of rows to return.
Row
Notes
This method should only be used if the resulting array is expected to be small, as all the data is loaded into the driver’s memory.
Examples
>>> df.head() Row(age=2, name='Alice') >>> df.head(1) [Row(age=2, name='Alice')]