Teradata Package for Python Function Reference | 20.00 - expression - 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 - 20.00

Deployment
VantageCloud
VantageCore
Edition
Enterprise
IntelliFlex
VMware
Product
Teradata Package for Python
Release Number
20.00
Published
March 2024
Language
English (United States)
Last Update
2024-04-10
dita:id
TeradataPython_FxRef_Enterprise_2000
Product Category
Teradata Vantage
teradataml.dataframe.sql.DataFrameColumn.expression
A reference to the underlying column expression.
 
PARAMETERS:
    None
 
RETURNS:
    sqlalchemy.sql.elements.ColumnClause
 
RAISE:
    None
 
EXAMPLES:
    >>> load_example_data("dataframe", "admissions_train")
    >>> df = DataFrame("admissions_train")
    >>> df.gpa.expression
    Column('gpa', FLOAT(), table=<admissions_train>, nullable=False)