Oracle Oracle Certifications 1Z0-510 Questions & Answers

• Question 11:

  Which repository is used to store information about converted orders?

  A. /atg/commerce/order/OrderRepository

  B. /atg/commerce/order/abandoned/AbandonedOrderLogRepository

  C. /atg/userprofiling/ProfileAdapterRepository

  D. Converted orders information is not stored in the repository.

  Correct Answer: B

  The Abandoned Order Services module defines an AbandonedOrderLogRepository that stores information about converted orders. Converted orders are previously abandoned orders that subsequently have been checked out. The AbandonedOrderLogRepository is located in Nucleus at /atg/commerce/order/abandoned/AbandonedOrderLogRepository.

• Question 12:

  Your company would like to serve personalization content based on the last item viewed by the customer. What is the highest level of scope (Global being highest) that the slot component can have?

  A. Global

  B. Session

  C. Request

  D. Window

  Correct Answer: B

• Question 13:

  Which statement about Importing or exporting ATG promotions is true?

  A. Promotions can be imported only into the Asset Management instance of ATG.

  B. PromotionImportExportintegrator must be used to map the ATG Commerce Promotions with your external system.

  C. The list of promotions exported is controlled by either providing the list of IDs of the promotions to be exported OR by providing an RQL query that returns the required list.

  D. You can import only PMDL version 2 (ATG 10 promotions) with the ATG Promotions Import/Export API.

  E. Import or Export Closeness Qualifiers is not supported by the ATG Promotions Import/Export API.

  Correct Answer: C

  atg.commerce.promotion, Class PromotionImportExport

  This is the main class for the Promotions Import Export API. It enables integrators to import and export promotions. To import promotions the call sequence is, startImportExportSession, importPromotion (once for each promotion to import)

  and endImportExportSession. To do an export the call is either exportPromotionsById or exportPromotionsByRQLQuery.

  Note: If Oracle ATG Web Commerce is not your usual tool for creating and maintaining promotions, you will need to import promotions you create in your external system into Commerce for pricing purposes.

  Commerce includes an API that allows you to build custom code for this purpose.

  If you are using promotions templates, importing promotions is as simple as specifying which template to use and the placeholder values. If you are not using templates, you must first build the PMDL for your promotions.

  Note 2: The promotions import/export API relies mainly on the following two components:

  *

  /atg/commerce/promotion/PromotionImportExport--The main component used for importing and exporting promotions

  *

  /atg/epub/PublishingWorkflowAutomator--Used automatically when you import promotions into a versioned repository; you should never need to call this component yourself

• Question 14:

  Which two item descriptors are subtypes of a media item?

  A. Media-external

  B. Media-internal

  C. Media-internal-text

  D. Media-image

  Correct Answer: AC

  The media item includes a property named type that is used to specify the media sub-type of the item.

  The standard catalog includes three sub-types:

  media-external: This item type references a piece of content that is stored outside the database. The content can be either be either a binary file or a text file.

  media-internal-binary: This item type can be used to store binary objects (such as images) in the catalog database.

  media-internal-text: This item type can be used to store text files (such as JSPs) in the catalog database.

• Question 15:

  What role does the Qualifier play in ATG Commerce?

  A. It extends Scheduler to reload qualified global promotions.

  B. It determines if any Item qualifies for the discount and which pieces should receive the discount.

  C. It qualifies the item and then applies the discount to the item.

  D. It's a collection class attached to the ItemPricingEngine with a list of qualified items.

  Correct Answer: B

  public class Qualifier extends GenericService A Helper class for discount calculators. Calculators call their helper method in this class to determine to which items they should apply their discount. As a side effect, the Qualifier also keeps track of which items acted as qualifiers for the input promotion, if applicable, and marks their priceInfos as appropriate.

• Question 16:

  What is the best way to display the contents of an open parameter in a Custom Droplet?

  A. Use the getParameter to get the open parameter and print it out in the droplet.

  B. Use the request.render method to render the open parameter.

  C. Use the response.redirect method to redirect to the JSP fragement in the open parameter

  D. Use the request.serviceParameter method to render the open parameter.

  Correct Answer: D

  Although it is possible to pass open parameters to ATG servlet beans, those parameters should not be read with the standard getParameter() method. In fact, it is unlikely that your ATG servlet bean wants to see the actual value of an open parameter. In most situations, an ATG servlet bean wants to output the value of an open parameter. To do this, use the serviceParameter method of the request.

  Example: request.serviceParameter ("storename", request, response);

• Question 17:

  Which three options are BASE form handlers that provide a clean mechanism to implement a custom form handler?

  A. EmptyFormHandler

  B. GenericFormHandler

  C. CartCheckoutFormHandler

  D. ProfileFormHandler

  E. TransactionaFormHandler

  Correct Answer: ABE

  Subclassing ATG Form Handlers

  Oracle ATG Web Commerce form handler classes all implement the interface atg.droplet.DropletFormHandler. Three form handler base classes implement this interface:

  *

  atg.droplet.EmptyFormHandler

  *

  atg.droplet.GenericFormHandler

  *

  atg.droplet.TransactionalFormHandler

  You can create a form handler by extending one of these classes or any of their subclasses. er:

• Question 18:

  Examine this scenario:

  *

  Joe adds an existing asset to a new project.

  *

  You add the same asset to a different project

  *

  Joe edits his working version of the asset and deploys his project.

  *

  The assets in Joe's project are checked in and constitute a new base version of those assets.

  What is the expected default behavior of the BCC?

  A. You must resolve the conflict before a production deployment can be made.

  B. Your project will need to be started over again as there is a version conflict.

  C. You can deploy your project to production but you must resolve the conflict before you can check your changes in.

  D. The deployment will start but will not complete throwing a version mismatch exception that needs to be resolved by the administrators.

  E. Joe will not be able to use the same asset in a different project.

  Correct Answer: A

  Asset Version Numbering

  The versioning system maintains two types of version numbers:

  Base version number: The latest checked-in version of the asset. When an asset is created, its initial base version number is 1.

  Potential version number: The version number that is conditionally assigned to each checked-out version of an asset.

  When you add an asset to a project, the system assigns it a potential version number. When the project checks in its asset, the system converts the potential version number to the new base version. If another project checked in the same asset earlier, the system assigns the next available number to the new base version.

• Question 19:

  What does the following item-descriptor demonstrate?

  "enumerated">

  type = "string">

  A. Transient properties

  B. Item descriptor inheritance

  C. On-to-many relationship

  D. One-to-one relationship

  Correct Answer: D

  Auxiliary Tables

  You can handle some data relationships using auxiliary attribute tables. For example, you could store users and their addresses in two related database tables, as described in the following piece of an XML repository definition:

  Each user has a single address. For the purposes of this example, the user information is stored in a separate table from the user's address information.

  Note: Primary and Auxiliary Tables

  Each item descriptor must have one and only one primary table. The primary table is specified using the type="primary" XML attribute in a [table] tag. The primary table must define a column or columns that store the repository ID. This

  column is specified using the id-column-names attribute. For example:

  properties...

• Question 20:

  How do you define ID as a composite key in the item descriptor of a table?

  A.

  B. < table name = "doc" type = "primary" id-column-names = "folder_id, doc_id">

  C.

  D. It is illegal to have a composite key as an ID column.

  Correct Answer: A

  A repository ID can be represented by a single column in the database, with a corresponding Java type of String, Integer, or Long. A repository ID may also be represented by more than one column in the database, each column of which can

  be either String, Integer, or Long. This type of repository ID is referred to as a multi-column ID or composite key ID.

  A single property can be used to represent a single column of a multi-column ID or might represent all of the ID columns. So, both of the following are valid:

  * Here, the ID property represents the two ID columns (corresponds to this