16.20 - Fixing User DBC Default Roles - Teradata Vantage NewSQL Engine

Teradata Vantageā„¢ NewSQL Engine Node Software Migration Guide

prodname
Teradata Database
Teradata Vantage NewSQL Engine
vrm_release
16.20
created_date
March 2019
category
Administration
Configuration
Installation
featnum
B035-5942-162K
If default roles are assigned to User DBC, the roles are automatically changed to NULL during the migration. The report file, dbc_roles.rpt, lists those roles.
DBC must have full access rights for DBC prior to archiving/restoring DBC. If DBC does not have full access rights for DBC, those right need to be granted prior to performing the archive. If the source system is not available, when DBC has been restored, you must explicitly grant full access rights for each object, view, and macro under DBC before running the post_dbc_restore script and DIP.