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CAD · Question #148

What field type would you select if you want to query records from another table on a form?

The correct answer is A. Use the Reference field type. The 'Reference' field type creates a relationship between two tables, allowing users to search and select a record from another table directly on a form. It stores the sys_id of the referenced record and displays a human-readable value (typically the display value of the target…

Submitted by amina.ke· Apr 18, 2026Designing and Creating an Application

Question

What field type would you select if you want to query records from another table on a form?

Options

  • AUse the Reference field type.
  • BUse the Phone Number field type.
  • CUse the String field type.
  • DUse the Date field type.

How the community answered

(42 responses)
  • A
    93% (39)
  • C
    5% (2)
  • D
    2% (1)

Explanation

The 'Reference' field type creates a relationship between two tables, allowing users to search and select a record from another table directly on a form. It stores the sys_id of the referenced record and displays a human-readable value (typically the display value of the target record). This enables dot-walking to access fields on the related record. Phone Number, String, and Date field types are simple data-storage fields with no cross-table lookup capability.

Topics

#Reference fields#Form design#Table relationships#ServiceNow field types

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