Changes and Additions - Teradata Package for R

Teradata® Package for R User Guide

Product
Teradata Package for R
Release Number
17.00
Published
July 2021
Language
English (United States)
Last Update
2023-08-08
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B700-4005
Product Category
Teradata Vantage
The table lists changes and additions in this release of the Teradata Package for R User Guide, B700-4005.
Date Release Description
July 2023 17.00.00.04
  • Updated minimum required version of dependent R package teradatasql and dplyr;
  • Changed the VAL function default database from SYSLIB to VAL;
  • Removed the limitation "window_order() for row_number() and cumsum() Functions Does not Populate correct 'ORDER BY' Clause’.
  • Updated example in print.sqlmr.query with Analytics Database analytic function.
  • Added deprecation note to the Model Cataloging section.
May 2023 17.00.00.03
  • Updated minimum required version of dependent R package dbplyr;
  • Added new General Function: show_query() and attach_attributes();
  • Added new limitations for tbl object;
  • Added new limitation for window_order().
August 2022 17.00.00.02
  • Moved ML Engine specific settings and examples to a separate section at the end of this guide.
  • Moved Model Cataloging to the end of this guide.
May 2022 17.00.00.02
  • Added new option and examples to td_fastexport();
  • Added new function td_to_csv();
  • Updated td_pmml_predict_sqle() for BYOM feature.
July 2021 17.00.00.01
  • Added Bring Your Own Model;
  • Added Sandbox Container Utility;
  • Added Context to Teradata Vantage;
  • Updated Extracting Data into R Data Frame from a tibble, to include new section for td_fastexport();
  • Added new Configuration Options and Display Options;
  • Added argument list for td_test_script(), including list of logon mechanisms.
November 2020 17.00.00.00 Updated tdplyr installation steps to address the incompatibility issue with dbplyr 2.0.0.
September 2020 17.00.00.00
  • Added Time Series Aggregates;
  • Added Script() and related functions;
  • Added Model Cataloging;
  • Updated Limitations and Considerations;
  • Added Using tdplyr with Native Object Store;
  • Added support of using JWT logon mechanism and stored password protection feature when creating connections;
  • Updated usage of copy_to() and added usage of td_fastload();
  • Added tdplyr Options including configuration options and display options.