CAD Question #108: Real Exam Question with Answer & Explanation

Question

What ServiceNow feature allows you to include data from a secondary related table on a report?

Options

• AOuter Join
• BSQL
• CDot Walking
• DJoins

Explanation

Dot Walking is the ServiceNow feature that enables reports to include data from secondary related tables by traversing reference fields.

Common mistakes.

• A. Outer Join is a database concept that ServiceNow abstracts away; users don't directly perform outer joins in the reporting interface.
• B. SQL is the underlying database language, but ServiceNow provides its own interface and features like Dot Walking for data retrieval, abstracting the direct use of SQL from most users.
• D. Joins is a general database concept for combining tables, but "Dot Walking" is the specific ServiceNow implementation and term for how users achieve this in the platform's UI and scripting.

Concept tested. ServiceNow Dot Walking for related data

Reference. https://docs.servicenow.com/bundle/utah-platform-user-interface/page/use/lists/concept/c_DotWalking.html

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