Key Feature Additions and Changes | Teradata Package for Python 17.00.00.04 - 17.00 - Key Feature Additions and Changes - Teradata Package for Python

Teradata® Package for Python User Guide

Product
Teradata Package for Python
Release Number
17.00
Release Date
November 2021
Content Type
User Guide
Publication ID
B700-4006-070K
Language
English (United States)

The following table lists the key feature additions and changes in the Teradata Package for Python, teradataml.

Date Release Description
November 2021 17.00.00.04
  • New Analytic Functions:
    • Bring Your Own Model Functions: H2OPredict, PMMLPredict, and BYOM Model Catalog APIs;
    • Vantage Analytic Library Function: XmlToHtmlReport();
  • New teradataml DataFrame Functions and Regular Aggregate Functions;
  • New teradataml DataFrame Column Functions and Regular Aggregate Functions;
  • New teradataml Window Function and Window Aggregate Functions;
  • Added support to FastExport protocol and new fastexport() function;
  • New teradataml Display Option and Configuration Options;
  • Updated to_pandas() functions;
  • Updated Vantage Analytic Library Functions.
April 2021 17.00.00.03 Fixed SQLAlchemy1.4.x compatibility issue.
March 2021 17.00.00.02
  • New DataFrame methods map_row() and map_partition() to apply user defined functions to DataFrame;
  • New general utility functions and Database Utility functions;
  • Updated Script methods and new Sandbox Container Utility functions;
  • New Vantage ML Engine Analytic Functions (Correlation2, NaiveBayesTextClassifier2);
  • Added support for Vantage Analytics Library (VAL) functions.
July 2020 17.00.00.00
  • New Model Cataloging feature;
  • New Script methods to interface with SCRIPT table operator (STO) in Advanced SQL Engine;
  • STO test execution docker sandbox;
  • New Regular Aggregate Functions;
  • New Time Series Aggregate Functions;
  • New and updated General Functions;
  • New Vantage ML Engine Analytic Functions (Betweenness, Closeness, FMeasure, FrequentPaths, IdentityMatch, Interpolator, ROC);
  • Added support for Vantage Native Object Store (NOS) feature;
  • Added teradataml extension with SQLAlchemy.