CAD Exam Dumps - ServiceNow Certified Application Developer Questions and Answers

The Application Repository is a central location for storing, managing, and distributing custom applications developed on the Now Platform.

From Developer Site > App Repo:

“The ServiceNow Application Repository stores custom applications and enables developers to distribute applications across multiple instances in their organization.”

When a ServiceNow instance requests information from a web service, ServiceNow is the web service consumer. A web service consumer is an application that sends requests to a web service provider and receives responses from it. A web service provider is an application that exposes its functionality as web services. A web service publisher is a person or organization that publishes web services for others to use. A web service specialist is a person who has expertise in developing or using web services. Reference: Web services

https://docs.servicenow.com/bundle/tokyo-platform-administration/page/administer/platform-events/reference/r_ScriptActions.html

A transform map determines the relationships between fields in an import set table and fields in an existing ServiceNow table. It also specifies how to transform the imported data before mapping it to the target table.

1. What Exactly is an Import Set? - ServiceNow Developers

Import set table - ServiceNow Application Development [Book]

Access Control scripts are server-side scripts that run when an Access Control rule is evaluated. They can use the gs and current objects to access the GlideSystem and GlideRecord methods, respectively. Some of the useful methods in Access Control scripts are:

gs.hasRole() - This method checks if the current user has a specified role. It returns true if the user has the role, and false otherwise. For example, gs.hasRole(‘admin’) will return true if the user is an administrator, and false otherwise.

current.isNewRecord() - This method checks if the current record is a new record that has not been inserted into the database yet. It returns true if the record is new, and false otherwise. For example, current.isNewRecord() will return true if the record is being created, and false if the record is being updated or deleted.

The methods g_user.hasRole() and current.isNew() are not part of the server-side scripting API. They are part of the client-side scripting API, which is used in Client Scripts and UI Policies. They cannot be used in Access Control scripts.

The Bar Chart and Pie Chart report types can be created by right-clicking on a column header in a table’s list. These report types show how individual pieces of data relate to the whole using proportional bars or slices. You can also choose different aggregation methods such as count, sum, average, min, max, or percent. Reference: [Create reports from lists]

In ServiceNow, to create a module that directs users to a Record Producer (a simplified form for creating records), you should use the "URL (from Arguments)" Link Type. This configuration allows you to specify a direct link to the Record Producer.

Steps to Configure:

Navigate to Module Creation:

Go to the Application Menu where you want to add the module.

Click on "Edit Application Menu" and then "New Module."

Set Link Type:

In the module's configuration, set the Link Type to "URL (from Arguments)."

Define the URL:

In the Arguments field, provide the URL to the Record Producer. The URL typically follows this pattern:

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servicenow_instance_url/com.glideapp.servicecatalog_cat_item_view.do?sysparm_id=record_producer_sys_id

Replace servicenow_instance_url with your instance's URL and record_producer_sys_id with the sys_id of the Record Producer.

Explanation of Other Options:

HTML (from Arguments): Used to display custom HTML content. Not suitable for linking directly to Record Producers.

Content Page: Used to display predefined content pages within ServiceNow. Not applicable for direct Record Producer links.

Script (from Arguments): Allows execution of a script to determine the module's behavior. This is more complex and unnecessary for simply linking to a Record Producer.