Withdrawing Access by a Role to a Specific Schema Element - Teradata Schema Workbench

Teradata Schema Workbench User Guide

Product
Teradata Schema Workbench
Release Number
16.20
16.10
15.10
Published
June 2015
Language
English (United States)
Last Update
2018-05-25
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B035-4106
Product Category
Teradata Tools and Utilities
  1. In Schema Tree View, expand the Security folder and select an available role. The settings for the selected role display in the Schema Element Properties pane.
  2. In the Permissions pane, select a check box to grant access, and any underlying objects (dimensions, hierarchies, levels).


    Check boxes can be in one of the following three states:
    • Empty – Indicates no access to that schema element.
      In the figure below, the role TBI_PANPROVIDER has no access to the following:
      • Warehouse and Sales cube
      • Promotion dimension in Sales and Employees cube
      • Yearly Income hierarchy in Customer dimension of the Sales and Employees cube
      A role can have access to a dimension in one cube but be denied access to the same dimension in another cube.


    • Grey – Indicates partial access to that schema element.

      The figure below shows that the role TBI_PANPROVIDER has partial access to the Customer dimension (all hierarchies except the Yearly Income hierarchy).



    • Checked – Indicates full access to that schema element, and all child elements.

      In the figure below, the role TBI_PANPROVIDER has full access to the Product, Store, and Time dimensions, including all their hierarchies and levels.



  3. Validate and publish the repository. Security policy changes do not take effect until the schema is published to the repository. See Save, Validate, Publish, and Transfer.