16.20 - Improvements - BAR - Data Stream Architecture

Teradata® DSA Release Definition

Data Stream Architecture
Release Number
Release Date
September 2019
Content Type
Release Notes
Publication ID
English (United States)

Improvements are new features and changes that enhance product operation. JIRA numbers for improvements are listed in the following table.

DSA 16.20.51

Improvement Description
DSA-7896 Upgrade ActiveMQ to v 5.15.9
DSA-12019 Diffie-Hellman group smaller than 2048 bits ciphers should be removed from the SSL certificates used by DS REST API
DSA-12285 Need to detect when a Gen0 backup will be created when media servers are down and provide option to reject the job.

DSA 16.20.50

Improvement Description
DSA-9320 Add new AWS regions support in DSA
DSA-9322 Correct stream distribution when HSN takes over
DSA-11376 DSC repository available on NewSQL Engine 16.20 Feature Update 2 on SLES11 SP3

DSA 16.20.12

Improvement Description
DSA-184 Restart capability for restore jobs
DSA-654 NetBackup autopopulation of policies
DSA-1641 BAR Portlets changes: Allow exclude macro/view/trigger for create_job/update_job for NewSQL Engine 16.20 or later
DSA-1924 New object type function_alias(ALIAS) from NewSQL Engine / Teradata Database
DSA-2226 Access module support for Gov/Germany cloud on Azure
DSA-2487 BAR Setup: Support network fabric

DSA 16.20

Improvement Description
DSA-165 DSA - JSE - Report byte/row counts more frequently so users can see detailed progress of DSA jobs
DSA-166 DSA - JSE - Report progress during dictionary phase of jobs
DSA-167 DSA - BAR operations: Auto-refresh and show more status/errors while job running
DSA-169 DSA - Auto discover default soft & hard limits instead of requiring client to supply these values.
DSA-174 DSA - Installer integration into Data Mover
DSA-176 DSA - Add job level streams setting when running data mover job rest API
DSA-193 DSA - Add an option for user to skip Join & hash Indices on a restore