ServiceNow CAD Server Side Scripting Quiz

1. Which method adds a new record to a table using GlideRecord?

Insert()

NewRecord()

AddRecord()

CreateNew()

2. Which GlideRecord method is used to update an existing record after modifying field values?

Gr.update();

Gr.save();

Gr.commit();

Gr.flush();

3. In a before business rule, what does 'current' represent?

The record being inserted or updated

The previously saved version of the record

The user performing the action

The current system time

4. What does the setLimit() method do in a GlideRecord query?

Restricts the maximum number of records returned

Sets a time limit for query execution

Limits field access in the record

Restricts user access to records

5. Which method retrieves a specific field value from a GlideRecord?

Gr.getValue('field_name')

Gr.getField('field_name')

Gr.field_name

Gr.get('field_name')

6. What is the correct way to delete a record using GlideRecord?

Gr.deleteRecord();

Gr.delete();

Gr.remove();

Gr.destroy();

7. How do you access the current record in a business rule script?

Using the 'current' object

Using the 'record' object

Using the 'this' object

Using the 'gr' object

8. Which method logs a message to the system log in ServiceNow?

Gs.log()

Console.log()

System.log()

Logger.write()

9. What does the next() method do in a GlideRecord loop?

Moves to the next record in the result set

Skips the current record and continues

Stops the loop execution

Resets the query result

10. What is a Script Include in ServiceNow?

A reusable library of functions for server-side scripting

A client-side JavaScript file

A configuration file for business rules

A type of workflow activity

11. Which statement correctly updates a field value in GlideRecord?

Gr.setValue('priority', '2');

Gr.priority = '2';

Gr.updateField('priority', 2);

Gr.modify('priority', '2');

12. What does the getRowCount() method return in GlideRecord?

The number of records returned by the query

The total number of records in the table

The current row number being processed

The number of fields in the table

13. How do you prevent a record from being saved in a before business rule?

Current.setAbortAction(true); return false;

Current.cancel();

Current.deleteRecord();

Current.rollback();

14. What is the correct syntax to query records where the priority is '1'?

Var gr = new GlideRecord('incident'); gr.addQuery('priority', '1'); gr.query();

Var gr = new GlideRecord('incident'); gr.query('priority', '1');

Var gr = new GlideRecord('incident'); gr.where('priority = 1');

Var gr = new GlideRecord('incident'); gr.find('priority', 1);

15. Which method returns the current user's ID in server-side scripting?

Gs.getUserID()

Current.user_id

Session.getUserID()

Gs.getUser().getID()

16. What is GlideAjax used for in ServiceNow?

Making asynchronous calls from client-side to server-side

Creating database backups

Managing user authentication

Configuring table relationships

17. In a business rule, what does the 'before' event type allow you to do?

Modify field values before the record is saved

Send notifications after the record is saved

Delete records from the database

Create new tables dynamically

18. What is the primary purpose of a GlideRecord object in ServiceNow server-side scripting?

To query and manipulate database records

To create user interface elements

To manage email notifications

To handle client-side validation

19. How do you call a Script Include function from a business rule?

Var si = new ClassName(); si.methodName();

Include('ClassName'); methodName();

ClassName.methodName();

Call('ClassName', 'methodName');

20. What is the purpose of the addQuery() method in GlideRecord?

To add filter conditions to a query

To combine multiple queries

To sort query results

To limit the number of records returned