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Understanding Parent and Child Tables for Efficient Development

New article articles in ServiceNow Community · Dec 15, 2025 · article

Stop rebuilding the same fields in ServiceNow!

The structural secret to fast, scalable ServiceNow development is mastering parent and child tables.

Learn why the Task Table is the ultimate parent, allowing tables like Incident to instantly inherit essential fields (like "Assigned to") for free. This is the key to minimizing repetitive work and maximizing efficiency.

We'll show you how to see this inheritance in action inside your developer instance and how to identify a field's true source (parent or child).

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https://www.servicenow.com/community/servicenow-ai-platform-articles/mastering-servicenow-understanding-parent-and-child-tables-for/ta-p/3449679