Oracle 1Z0-510 Online Practice Questions and Exam Preparation

Oracle 1Z0-510 Online Questions & Answers

• Question 51:

  How does a component in the ATG Commerce fulfillment module verify that it has privileges to edit a specific part of an order?

  A. It uses the CheckPrincipal component.
  B. It uses the Fulfillment Pipeline Manager component.
  C. It does not perform such verification.
  D. It uses the ATG Security Manager Component.
  C. It does not perform such verification.

  ---

  Flow of control defines which components have privileges to edit different parts of the order. The basic premise is that once a component has control over a part of the order, only this component should edit this part of the order.

  ATG Commerce does not verify that a component has the privileges to edit a specific part of an order. ATG Commerce does not perform this verification because if the system is distributed, orders might be modified with a different system.

• Question 52:

  In the item descriptor provided, what is the column book_index used for?

  data-type = "string"/>

  id-column-name= "AUTHOR_ID" multi-column-name= "Book_inDEX">

  Component-item-type = "book" column-name = "book_id"/>

  A. It is used for storing the database index of the books table.
  B. It is used for storing the sequence of books by the author.
  C. It is used to store the primary key of the prj_book_author table as the author_id column is not unique.
  D. It is a reference to auxiliary table not present in this item descriptor that stores the values.
  E. It is a legacy field and not used.
  B. It is used for storing the sequence of books by the author.

  ---

  The multi-column-name attribute ensures that the ordering of the multi-values are maintained. The column specified by the multi-column-name attribute is used for multi-valued properties of data type array, map, and list and is not used for sets (which are unordered). For map type properties, the values in the column specifiedy by the multi-column-name attribute must be a string. For list or array type properties, these values should be an integer or numeric type, and must be sequential.

• Question 53:

  Consider the following code snippet:

  To get an output of "Joe Bruin", which two methods should the droplet use in the code?

  A. getLocalParameter("first") and getLocalParamter("last")
  B. getParameter("first") and getLocalParameter("last")
  C. getLocalParameter("first") and getParameter("last")
  D. getPageParameter("first") and getParameter("last")
  D. getPageParameter("first") and getParameter("last")

  ---

  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.

• Question 54:

  Which two item descriptors are subtypes of a media item?

  A. Media-external
  B. Media-internal
  C. Media-internal-text
  D. Media-image
  A. Media-external
  C. Media-internal-text

  ---

  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 55:

  Identify two benefits that the ATG Repository provides.

  A. maps a POJO Java Class to a database table using annotations in the class
  B. provides a consistent API that connects to a wide variety of data sources
  C. allows for custom connectors to be written to new data sources
  D. provides a persistent data storage space for site data
  E. provides a shopping cart to check out and buy products stored in it
  B. provides a consistent API that connects to a wide variety of data sources
  D. provides a persistent data storage space for site data

  ---

  B: Data access is a large part of most Internet applications. ATG Data Anywhere ArchitectureTM provides a unified view of content and data across a business for organizations and their customers. The core of the ATG Data Anywhere Architecture is the Repository API. Through the Repository API, you can employ a single approach to accessing disparate data types, including SQL databases, LDAP directories, content management systems, and file systems.

  D: ATG Data Anywhere Architecture provides access to relational database management systems, LDAP directories, and file systems using the same interfaces. This insulates application developers from schema changes and also storage mechanism. Data can even move from a relational database to an LDAP directory without requiring recoding. Java Data Objects support data source independence, but it is up to vendors to provide an LDAP implementation.

• Question 56:

  What is the outcome when both the SiteScope and SiteIds properties are set on the component?

  A. The site scope is set to all the sites by default.
  B. The site scope is set to the current site.
  C. The siteScope property is ignored.
  D. The siteIds property is ignored.
  C. The siteScope property is ignored.

  ---

  The siteScope parameter is ignored if the siteIds parameter is specified.

  Note:

  siteScope

  Optional input parameter to indicate how to further narrow the result set. The siteScope parameter may be "current", "all", or a shareable type ID such as "atg.ShoppingCart". The siteScope parameter is ignored if the siteIds parameter is

  specified. If both siteIds and siteScope are omitted, the scope defaults to the value of the configured siteScope property, which defaults to "all".

  siteIds

  Optional input parameter to indicate how to further narrow the result set. If specified, the siteIds parameter must be a Collection of Strings.

• Question 57:

  What is the name of the property in the customer profile that contains a list of PromotionStatus Repository Items?

  A. customerPromotions
  B. activePromotions
  C. globalPromotions
  D. usedPromotions
  B. activePromotions

  ---

  A customer's profile has an activePromotions property that contains a list of PromotionStatus RepositoryItems.

• Question 58:

  Identify two ways in which Nucleus components can be configured.

  A. using the JMX console of the application server
  B. using the BCC
  C. manually editing the properties files
  D. using the Dynamo Administration UI at /dyn/admin
  E. using the ATG Component Configuration Helper Utility
  F. using an XML editor
  C. manually editing the properties files
  E. using the ATG Component Configuration Helper Utility

  ---

  The application developer creates the slot as a Nucleus component. He or she can do this in three ways:

  by writing a .properties file; by using the Component Editor in the ATG Control Center; or by using the Scenarios > Slots window in the ATG Control Center.

• Question 59:

  Which two ASE tasks can be performed from the ACC but not the BCC?

  A. creating a custom product catalog
  B. creating targeters
  C. creating scenarios
  D. creating slots
  E. creating products and SKUs
  C. creating scenarios
  D. creating slots

  ---

  Scenarios, slots, and workflows are not managed through the ATG Business Control Center (BCC). To create and edit these items, use the ATG Control Center (ACC)

  D: You can create slot components in two ways:

  By manually creating a .properties file

  Through the slot wizard in the ACC.

  Note ACC: ATG Control Center.

  Note BCC: The ATG Business Control Center is a browser-based interface that you use to create and edit many of the elements required to set up and maintain an ATG-based Web site

• Question 60:

  To encrypt userID cookie, what must you do?

  A. Edit property cookieHashKey of/atg/userprofiling/CookieManager.
  B. Add encryptionKey on /atg/userprofiling/ProfileTools.
  C. Ensure property securityStatus of user is SECURE-SIGNin.
  D. Set property secured = true of component CookiePipelineServlet.
  A. Edit property cookieHashKey of/atg/userprofiling/CookieManager.

  ---

  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.