dataframe get first n rows code example

Example 1: pandas return first row

df_test.iloc[0]
or
df_test['someColumnName'].iloc[0]

Example 2: Returns the first n rows

# Returns the first n rows

df.head()
# Row(age=2, name=u'Alicz')
df.head(1)
# [Row(age=2, name=u'Alice')]