Upgrade/Downgrade Deployment Scripts on Presto AWS CFT | Teradata QueryGrid - Upgrading or Downgrading QueryGrid Deployment Scripts on Presto on AWS CFT - Teradata QueryGrid

Teradata® QueryGrid™ Installation and User Guide
Product
Teradata QueryGrid
Release Number
2.19
Published
July 2022
Language
English (United States)
Last Update
2022-07-28
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Product Category
Analytical Ecosystem
  1. From Viewpoint, update the connector software version.
  2. Copy TDQG_DEPLOYMENT_version.sh from the node package and rename it with a unique name such as TDQG_DEPLOYMENT_002.sh.
  3. Edit the script as described in Automatically Deploy QueryGrid on Presto on AWS CFT with the new connector version.
  4. Upload the script to Amazon S3.
  5. Run the stack update wizard, providing the S3 URI for the newly created TDQG_DEPLOYMENT script in the BootstrapScriptURI prompt.
    The Presto CFT stack is rebuilt and QueryGrid is installed on the Presto nodes.