1Z0-510 Online Practice Questions and Answers

Correct Answer: B

Reanimated orders

Previously abandoned orders that have since been modified by the customer in some way, such as adding items or changing item quantities.

Correct Answer: A

Correct Answer: D

Price List Calculators

An ItemPriceCalculator class maintains all the functionality common to all the pricing schemes.

Three sub-calculators correspond to the three different pricing schemes. The three different schemes are calculating the list price of an item, calculating the price of an item using bulk pricing, and calculating the price of an item using tiered

pricing.

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ItemListPriceCalculator: Calls the getPrice method from the PriceListManager to retrieve the list price of the CommerceItem.

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ItemBulkPriceCalculator

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ItemTierPriceCalculator Note:

*

The ItemListPriceCalculator is a calculator which determines the list price of an item and sets the itemPriceInfo to be that amount. The pricing scheme for that item is list pricing.

Correct Answer: BCF

ItemPricingCalculator Interface

atg.commerce.pricing.ItemPricingCalculator modifies the price of a CommerceItem.

A calculator's priceItem, priceEachItem, or priceItems method is invoked by the corresponding method of the same name on the pricing engine. The calculator's priceItem method modifies the input priceObjects according to the current pricing context. The specific way in which the calculator modifies an item price varies according to individual implementations.

Correct Answer: ABE

A: With slots, the system can more efficiently cache the items that it shows, which makes displaying them faster.

B: The ATG Personalization module caches (or temporarily stores) the content that it displays after each targeting operation. This behavior allows it to serve the content much faster to the next visitor who matches the targeting criteria.

E: Creating New Targeters

To create a new content targeter that you can use to display appropriate content to specific users.

Etc.

Note:

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A slot is a Nucleus component that you can use to set up and display a series of personalized content items on one or more Web pages.

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Targeters can be used to display repository items only. Slots are often used to show repository items (such as images), but you can also use them to display any of the following:

Text strings Dates Numbers (Java types Long and Double)

The type of item that a slot displays is determined by the developer who creates the slot component. Note, however, that a single slot can display only one type of item; for example, a slot cannot contain both a repository item and a date.

* You can include slots in scenarios, giving you greater control over the circumstances in which they are displayed. For example, you could include Time elements in a scenario that change the slots after a specific period. Using scenarios, you can also set up a type of slot called an active slot that requests its own content, or use another scenario events to determine the content of a slot.

Correct Answer: A

Preserving request scoped objects on redirects If a request results in a redirect to a local page through the method HttpServletResponse.sendLocalRedirect(), the ATG platform treats the redirect request as part of the original request, and maintains any request-scoped objects associated with that request. To implement this, the ATG platform adds an additional query parameter named _requestid to the redirected URL.

Correct Answer: AB

The Personalization module provides features that are specifically designed to support Web site personalization, which is the process of displaying different content to each site visitor depending on his or her preferences and requirements.

Note: In order to create and maintain a personalized Web site, you must make a series of decisions about your site visitors and the content you want to show them; for example, how do you want to segment your site visitors? Do you want to show specific content to different age groups? Do you plan to use a site visitor's income bracket to determine what to show her? And what content, specifically, do you want to show to each group of people?

Once you have planned your approach to the relationship between site visitors and content, you use the ATG Control Center to do the following:

Create profile groups Group similar content items together Match content groups to profile groups Determine the visitor behavior that you will track and use to update profiles

Correct Answer: A

Notifying Fulfillment of Order Shipment On the Fulfillment Administration page, you can view all the shipping groups in the repository that are ready to be shipped. The Shippable Groups section at the top of the page includes a link that retrieves all shipping groups that are ready to be shipped. After viewing the list, you can also use this screen to notify fulfillment that a shipping group has been shipped. Follow these steps to view a list of shipping groups and notify fulfillment that the shipping groups have been shipped:

Oracle ATG Web Commerce displays a list of all shipping groups with a PENDING_SHIPMENT status. A JMS message is sent notifying the fulfillment system the specified groups were shipped.

Correct Answer: B

In order to remove specific markers from an active user profile, create a scenario that uses the Remove markers from profile action and specify the key used by the markers you want to remove. You can provide additional information such as a value or data value: markers that have the values for the properties you provide will be removed from the active user profile. Refernence: ATG Personalization Programming Guide , Specific Profile Markers From a Profile

Note: Removing Profile Markers It's a good idea to set up a mechanism that removes profile markers when they are no longer relevant to your application. You may use markers to monitor some user behavior, but once you've gathered the data you need, flush markers from the profiles in one of the ways described here.

In general, you remove markers from a given profile either by removing specific markers or all of them at once.

Correct Answer: D

Preventing Inventory Deadlocks

InventoryManager includes the acquireInventoryLocks and releaseInventoryLocks methods. These methods can be used to prevent deadlocks in the database, especially if there are multiple ATG Commerce instances concurrently updating inventory.

Correct Answer: E

The Pipeline Manager is a system that executes a series of processors, which are linked in processor chains. A processor is a component that executes a piece of functionality and returns a status code. The status code determines which processor in the chain to execute next. The Pipeline Manager enables you to dynamically add and remove processors and chains of processors.

Correct Answer: B

Correct Answer: B

The QueryOptions properties let you limit the size of the result set, direct how the result set should be sorted, and precache specified properties.

You can use the atg.repository.QueryOptions class to specify ways that a query can be modified. You can set the QueryOptions properties, and pass the QueryOptions bean to the following executeQuery method:

RepositoryItem[] executeQuery(Query pQuery, QueryOptions pQueryOptions);

Correct Answer: A

To change the secret key that the Personalization module uses to hash the user ID cookie, edit the following property of/atg/userprofiling/CookieManager:

Note: cookieHashKeySets the hash key to use for hashing user ID cookies. If this property is set, its value is used for the hash key rather than a value generated by the HashInitializer component. Sets a secret key that the Personalization

module uses to hash the user ID cookie. This behavior makes user cookies more secure and prevents users from using another user's profile by changing their cookie. Invalid profile cookies are ignored. You may want to change this from the

default value, so that your site's cookies will be hashed with a different key from that used by other sites that run ATG products.

Correct Answer: D

first is a page parameter. We use getPageParameter to access it. last is a bean parameter. We use getParameter to access it.

Note: dsp:param

Identifies a servlet bean input parameter; or defines a page parameter.

param-value />

attributes

name (servlet bean)

Identifies an input parameter that is defined for the current servlet bean. For information on input parameters for specific servlet beans, see Appendix B, ATG Servlet Beans.

name (page parameter)

Defines a page parameter that is accessible to the current JSP and embedded child pages.