What’s New > Windchill+ > Dec 2022 > Customization Enhancements > Performing Schema Customizations
Performing Schema Customizations
Product: Windchill
Release: 12.1.2.0
A mechanism is available to perform customizations that require schema modifications, such as adding new columns or modifying existing columns in the database.
Benefit
You can make modifications to the schema as allowed, after your Windchill instances are deployed in production.
Summary
You can perform the following types of schema customizations:
Modify the size of existing DB columns.
Create custom DB sequences for item numbering.
Create custom DB indexes.
Create new standard attributes.
Related Information
For more information, see Schema Customizations.
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