Teradata Package for Python Function Reference | 17.10 - unique - Teradata Package for Python - Look here for syntax, methods and examples for the functions included in the Teradata Package for Python.
Teradata® Package for Python Function Reference
- Product
- Teradata Package for Python
- Release Number
- 17.10
- Published
- April 2022
- Language
- English (United States)
- Last Update
- 2022-08-19
- lifecycle
- previous
- Product Category
- Teradata Vantage
- teradataml.series.series.Series.unique = unique(self)
- Return a Series object with unique values.
PARAMETERS:
None
RETURNS:
Series object with unique values.
RAISES:
TeradataMlException
EXAMPLES:
>>> load_example_data("dataframe", "admissions_train")
>>> df = DataFrame.from_query('select admitted from admissions_train')
>>> s = df.squeeze(axis = 1)
>>> s
0 1
1 1
2 0
3 0
4 1
5 0
6 1
7 0
8 0
9 1
Name: admitted, dtype: object
>>> s.unique()
0 0
1 1
Name: admitted, dtype: object