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Updating cloned tables from Dev Studio

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Updated on April 12, 2022

Update cloned rule, data, work, and history tables with the schema changes in the latest base tables by using the Update Applications Schema utility in Dev Studio.

Before you begin:
  • To apply schema changes, the dynamic system setting database/AutoDBSchemaChanges must be true.
  • You can view this landing page, review schema differences, and download the schema file without needing any special privilege or setting.
  1. Click ConfigureSystemReleaseUpdateUpdate Applications Schema.
  2. Click Run. The system displays the differences between your cloned tables and the new base tables.
  3. Review the differences between your cloned tables and the latest base tables. The system organizes the differences in the following categories:
    • Missing Pega Platform shipped schema
    • Update Rule Tables
    • Update Data Tables
    • Update Work and History Tables
    Note: If there are no differences in a category, the corresponding bullet does not appear.
  4. Apply the changes in one of the following ways:
    • To automatically apply the changes, click Apply schema.
    • To download SQL files of the changes, click View and download schema. The system creates a file of changes. Give this file to your database administrator to apply.
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