When creating application tables, a user role is automatically added to the table record. Which other role does an application typically have?
Which objects can you use in a Scheduled Script Execution (Scheduled Job) script?
Which options are strategies for debugging client-side scripts?
Choose 2 answers
Comprehensive and Detailed In-Depth
Debugging client-side scripts in ServiceNow involves utilizing tools and methods that operate within the user's browser environment, as client-side scripts execute there.
A . gs.addErrorMessage(): This function is used in server-side scripts to add error messages to the session and is not applicable for client-side debugging.
B . g_form.addInfoMessage(): This client-side function displays informational messages to the user on the form. While primarily used for user communication, it can aid in debugging by confirming the execution of certain script sections.
C . jslog(): This function logs messages to the JavaScript log, which can be viewed using browser developer tools. It's a valuable tool for debugging client-side scripts by providing runtime information.
D . gs.log(): This function logs messages on the server side and is not available in client-side scripting.
Additionally, developers can use the debugger; statement within their client-side scripts. When the browser's developer tools are open, encountering this statement will pause script execution, allowing for step-by-step inspection.
What field type would you select if you want to query records from another table on a form?
Comprehensive and Detailed In-Depth
In ServiceNow, to include data from another table within a form, the Reference field type is utilized. A Reference field creates a relationship between the current table and another table by storing a reference to a record in the target table. This allows users to select a record from the referenced table and display related information seamlessly within the form.
A . Use the Date field type: This is incorrect. The Date field type is designed to store date values and does not facilitate referencing records from other tables.
B . Use the Phone Number field type: This is incorrect. The Phone Number field type is intended for storing phone number data and does not support referencing other table records.
C . Use the String field type: This is incorrect. The String field type stores text data and does not inherently provide functionality to reference records from other tables.
D . Use the Reference field type: This is correct. The Reference field type is specifically designed to create a link to a record in another table, enabling the incorporation of related data into the form.
For example, in the Incident table, the 'Caller' field is a reference to the User [sys_user] table, allowing the selection of a user as the caller for the incident. This setup ensures data consistency and leverages existing records without data duplication.
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