SNOW-CAD Practice Test 3 — 10 Questions

Question 1

Refer to the exhibit. What is the purpose of this transform script?

Accepted Answer

To map the department field only if source department is not empty.. The transform script maps the 'department' field only if the source field 'u_department' is not empty, as indicated by the conditional logic. Option A is incorrect because the script does not ignore records; it only skips mapping for empty departments. Option C is incorrect because no default value is set; the field is simply not mapped if empty. Option D is incorrect because only the department field is mapped conditionally, not all fields.

Answer

To ignore records with empty department.

Answer

To set a default value for the department field.

Answer

To map all fields from source to target.

Question 2

A company has a custom table 'u_incident_task' that extends 'task'. The developer wants to add a field 'u_approval' that is a reference to 'sysapproval_approver'. Which method is the correct way to create this field?

Accepted Answer

Create a 'Reference' field and set the reference table to 'sysapproval_approver'.. A Reference field is designed to create a link from one table to another, storing the sys_id of the target record. Since 'u_approval' needs to point to a specific record in the 'sysapproval_approver' table, a Reference field with the reference table set to 'sysapproval_approver' is the appropriate method. This ensures referential integrity and allows the platform to resolve display values and enforce relationships.

Answer

Create a 'List' field type and set the table to sysapproval_approver.

Answer

Create a 'Reference' field and set the table to 'task' and the reference field to 'sysapproval_approver'.

Answer

Create a 'Choice' field and populate it with sysapproval_approver values.

Question 3

A company has a custom table 'u_employee' with fields: 'first_name', 'last_name', 'department'. They want to create a unique index on the combination of 'last_name' and 'department' to prevent duplicate entries. Where should this index be defined?

Accepted Answer

In the table's dictionary record via the Indexes related list. In ServiceNow, a unique index on a custom table is defined in the table's dictionary record via the Indexes related list. This is the correct location because ServiceNow uses the table's dictionary metadata to manage indexes, and the Indexes related list allows you to specify unique constraints directly on the table definition, ensuring the database enforces uniqueness on the combination of 'last_name' and 'department'.

Answer

In the table schema map

Answer

In the dictionary entry for each field

Answer

In the sys_dictionary table directly

Question 4

A company needs to store data about employee certifications. Each employee may have multiple certifications. Which approach is best practice?

Accepted Answer

Create a new custom table with a reference field to the User table. Creating a new table with a reference field to the User table allows storing multiple certification records per employee without adding unnecessary fields. Option A is wrong because a multi-select field on the User table cannot effectively store multiple certification records and lacks relational integrity. Option C is wrong because extending the User table would add many unwanted fields from the User table and complicate data management. Option D is wrong because database views are read-only and cannot be used for storing data.

Answer

Add a multi-select field to the User table to store certification IDs

Answer

Extend the User table to store certification fields directly

Answer

Create a database view that joins User and certification data

Question 5

Drag and drop the steps to create a new Update Set in ServiceNow into the correct order.

Accepted Answer

Navigate to Local Update Sets, then Click New, then Provide name and description, then Set state to In Progress, then Submit. The sequence: navigate to Local Update Sets, create new, provide details, set state to In Progress, and submit.

Answer

Navigate to Local Update Sets, then Click New, then Set state to In Progress, then Provide name and description, then Submit

Answer

Click New, then Navigate to Local Update Sets, then Provide name and description, then Set state to In Progress, then Submit

Answer

Navigate to Local Update Sets, then Click New, then Provide name and description, then Submit, then Set state to In Progress

Question 6

Match each ServiceNow acronym to its definition.

Accepted Answer

ITSM: IT Service Management. Correct matches are ITSM: IT Service Management, ITOM: IT Operations Management, ITBM: IT Business Management, and CSM: Customer Service Management. Common confusions occur between ITSM and ITOM definitions.

Answer

ITSM: IT Operations Management

Answer

ITOM: IT Service Management

Question 7

A developer is investigating why an outbound REST message is not sending data correctly. Which TWO actions should the developer check first? (Choose two.)

Accepted Answer

Check the authentication profile.. Option D (Check the authentication profile) is correct because outbound REST messages in ServiceNow rely on REST message authentication profiles (Basic, OAuth 2.0, API key, etc.) to authenticate to the target endpoint; a misconfigured or missing profile causes 401/403 responses and prevents data from being sent correctly. Option E (Verify the endpoint URL) is correct because an incorrect, malformed, or unreachable endpoint URL (wrong host, path, port, or protocol) means the REST call never reaches the intended service, so no data is transmitted as expected. Options A and B are not appropriate first checks: restarting the web server is a disruptive, non-targeted action that does not address REST message configuration, and reinstalling the ServiceNow instance is an extreme, destructive step unrelated to diagnosing a single outbound REST integration. Option C (Review the script include for errors) may be relevant later if custom scripting is involved, but it is not one of the two first checks for authentication and endpoint configuration issues.

Answer

Restart the web server.

Answer

Reinstall the ServiceNow instance.

Answer

Review the script include for errors.

Question 8

Match each ServiceNow table naming convention to its purpose.

Accepted Answer

sys_: Core system tables for storing configuration and metadata. In ServiceNow, table naming conventions use prefixes to indicate their origin or module. sys_ denotes core system tables, u_ denotes user-created custom tables, and m2m_ denotes many-to-many relationship tables. Common confusions involve swapping these prefixes.

Answer

sys_: User-created custom tables for business-specific data

Answer

u_: Core system tables for storing configuration and metadata

Answer

m2m_: Tables for external data integration (e.g., LDAP)

Question 9

A company has a custom table 'u_training_course' with a reference field to 'sys_user' named 'u_instructor'. The requirement is that only users with the 'instructor' role can be selected in this field. Which approach should be used to enforce this?

Accepted Answer

Add a reference qualifier on the field to filter users with the 'instructor' role. A reference qualifier is the declarative way to filter the records available in a reference field on ServiceNow. By adding a condition like 'roles=instructor' to the reference qualifier of the 'u_instructor' field, only users with the 'instructor' role will appear in the lookup, enforcing the requirement at the database query level without custom scripting.

Answer

Create a business rule on the table to check the role and reject invalid selections

Answer

Use a client script to validate the selection before form submission

Answer

Configure an ACL on the reference field to restrict write access

Question 10

Which TWO are valid ways to create a new application scope in ServiceNow? (Choose two.)

Accepted Answer

Install an update set from an application repository that contains an application scope.. Installing an update set from an application repository that contains an application scope is a standard method to bring a scoped application into an instance. The update set carries the application definition and its scope, and upon commit, ServiceNow creates the application scope automatically if it does not already exist. This is a common approach for distributing scoped applications across instances.

Answer

Use the 'Application Creator' UI page to define a new scope via REST API.

Answer

Import a v1 update set that includes an application definition.

Answer

Navigate to 'All' > 'Scopes' and click 'New'.