IBM C2050-725 Online Practice Questions and Exam Preparation

IBM C2050-725 Online Questions & Answers

• Question 11:

  A developer has created a new custom table that needs to be staged to production. Which of the following activities needs to be performed in order to achieve this goal?

  A. Add the custom table entry to the STAGLOG table, and create database triggers to record the changes in the custom table to the STG tables (STGMERTAB, STGSITETAB or STGMRSTTAB)
  B. Add the custom table entry to the STG tables (STGMERTAB, STGSITETAB or STGMRSTTAB) as needed, and create database triggers to record the changes in the custom table to the STAGLOG table
  C. Modify stagingprop utility to add custom tables for stage propagation
  D. Add the custom table entry to wc-stageprop.xml
  D. Add the custom table entry to wc-stageprop.xml

• Question 12:

  To support the "buy one get one free" functionality, when a consumer adds an item to the shopping cart, another applicable item should be added automatically. The customer has an external service that they intend to use to determine the applicable item.

  How can this feature be implemented and made available via REST Service in IBM WebSphere Commerce V7 FEP 7, with minimum customization?

  A. Extend OrderltemAddCmd/OrderCalculateCmd to call the external service. The extension will automatically be invoked when the CartHandler service is used.
  B. "Buy one get one free" is a supported type of promotion, it can be created and managed using the Promotions tool in IBM Management Center for WebSphere Commerce. The feature is available in the out of the box CartHandler service.
  C. Implement a ResourceHandler which invokes a custom entity bean. The custom entity bean calls external service and updates the PX_PROMOTION table. OrderltemAddCmd will automatically process the table and add the free item accordingly.
  D. Extend the out of the box OrderHandler, which invokes processOrChangeOrder() in OrderHelper: update ChangeOrderSOIBODMapping.xml configuration with custom implementation of OrderltemAddCmd/OrderCalculateCmd to call external service and add the free item accordingly.
  C. Implement a ResourceHandler which invokes a custom entity bean. The custom entity bean calls external service and updates the PX_PROMOTION table. OrderltemAddCmd will automatically process the table and add the free item accordingly.

• Question 13:

  Which two of the following statements about the IBM WebSphere Commerce Developer installation process are true?

  A. Installation can be performed without administrator privileges
  B. WebSphere Application Server binaries are required as a part of WebSphere Commerce Developer installation
  C. WebSphere Commerce Developer V7 is available for Windows. Linux and AIX
  D. Custom assets always have to be redeployed after Fix Pack or Feature pack installations
  E. Fix Packs and Feature Packs are installed as a separate endeavor from the WebSphere Commerce V7 base product
  C. WebSphere Commerce Developer V7 is available for Windows. Linux and AIX

• Question 14:

  In orderto unit test a new IBM WebSphere Commerce service module, a UnitTest project is created during code generation. Inside the UnitTest project, there are J Unit tests to create the multiple messages required to test the functionality. Which authentication mechanism can be used to most quickly create a user identity such that the service specified can be invoked using that identity?

  A. Plain(cleartext)
  B. LDAP
  C. Callback Handler
  D. Kerberos
  B. LDAP

• Question 15:

  An application developer is asked to develop a Web service to retrieve a list of products by inventory level.

  There is no specific requirements as to the Web Services Definition Language (WSDL) definition for this Web service.

  Which is the quickest way to accomplish this?

  A. Expose the Inventory module's FindProductsByInventory command as a Web service.
  B. Add an Inventory field to the CATENTRY table, map this to the existing CatalogNavigationNoun, and reuse the Web services mapping for that noun
  C. Create a new Controller Command that uses existing Enterprise JavaBeans (EJB) finders to locate and populate the results, and then expose this through the Web services layer.
  D. Define a new Extended XPath expression and map this to a SQL in a Query Template File.
  D. Define a new Extended XPath expression and map this to a SQL in a Query Template File.

• Question 16:

  Which of the following statements about installing IBM WebSphere Commerce Developer V7.0 is true?

  A. Ensure that any locale-related environment variables on the system are set to any one of the following: pt_BR. en_US. fr_FR. de_DE, itJT, ja_JP, ko_KR, pl_PL, ro_RO, ru_RU, zh_CN. es_ES, zh_TW, en_GB
  B. The system can run on any of the following Operating Systems: Windows. AIX, Solaris, Linux. IBM i Series, HP-UX
  C. The system can run any of the following database servers: DB2, Oracle, Apache Derby
  D. The system must have a pre-configured web server
  C. The system can run any of the following database servers: DB2, Oracle, Apache Derby

• Question 17:

  Which of the following technologies used by the Storefront Test Automation Engine can be used to simulate browser interactions during testing?

  A. Selenium
  B. JUnit
  C. Freemarker
  D. ICU
  D. ICU

• Question 18:

  The default side-by-side integration configuration of IBM WebSphere Commerce and IBM Sterling Order Management supplies a manual adjustment apply policy, FixedReplacement to the getOrderPrice API. A customer service

  representative can make a single adjustment against an order for each of the three adjustment types: LineAdjustment, OrderAdjustment. orShipmentAdjustment.

  To support the receipt of more than one order, line, or shipment manual adjustment, the application developer has to perform a customization.

  Which customization is applicable for a Order Level adjustment in IBM WebSphere Commerce?

  

  A. Option A
  B. Option B
  C. Option C
  D. Option D
  B. Option B

• Question 19:

  An application developer uses the stagingprop utility to propagate staged data and managed files from the production-ready data to the production server. The value specified for- consolidationSize is "x" in a staged table A. whose total number of unprocessed records in the STAGLOG table is "z". The developer does NOT set the -scope to _all_.

  Which of the following conditions must be met if A's entire set of unprocessed records in the STAGLOG table is fetched once?

  A. z
  B. z>x
  C. Filter option must be used
  D. Parameter "n" must be used with the -transaction option
  D. Parameter "n" must be used with the -transaction option

• Question 20:

  When setting up a build a process using IBM WebSphere Commerce Build and Deploy, an application developer needs to store sensitive information, such as email server usernames and passwords. Which of the following is the most appropriate location to place these properties?

  A. WCBD_installdir//wcbd/wcbd-encode-properties
  B. WCBD_installdir/wcbd/wcbd-build.properties
  C. WCBD_installdir/wcbd/wcbd-build.private.properties
  D. WCBD_installdir/wcbd/wcbd-build-secure.properties
  A. WCBD_installdir//wcbd/wcbd-encode-properties