Setting Permissions to Allow Users to Run Functions - Aster Execution Engine

Teradata Aster® Developer Guide

Product
Aster Execution Engine
Release Number
7.00.02
Published
July 2017
Language
English (United States)
Last Update
2018-04-13
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Product Category
Software
In the following procedure, schema is the schema where the functions are installed (typically PUBLIC).
  1. Verify that you have the privilege to grant the EXECUTE privilege on the installed functions.
  2. Grant the EXECUTE privilege to either:
    • Each function in schema. For example:

      GRANT EXECUTE ON FUNCTION PUBLIC.Path_Start TO PUBLIC;

    • Each user for each function that he or she must run. For example:

      GRANT EXECUTE ON FUNCTION PUBLIC.Path_Start TO beehive;

  3. If schema is not PUBLIC, grant each function user these additional privileges on schema:
    • READ
    • INSTALL
    • CREATE TABLE
    • TRUNCATE TABLE