[Free] 2018(Jan) EnsurePass Braindumps Oracle 1z0-451 Dumps with VCE and PDF Download 41-50

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Oracle SOA Foundation Practitioner

Question No: 41

What three things are true about service component architecture?

  1. It is an assembly model of service components in composite applications.

  2. It provides the foundation for the orchestration of web services.

  3. SCA is the set of specifications governed by OASIS through open service architecture.

  4. The use of specific programming language and technologies is not required with SCA.

  5. It provides the architecture to built java messaging applications.

Answer: A,C,D Explanation:

A. It is an assembly model of service components in composite applications. *

  1. SCA is a set of specifications governed by OASIS through Open Composite ServicesArchitecture. *

  2. The use of specific programming languages and technologies is not required with SCA.* Page # 5

Reference (http://www.oracle.com/partners/en/knowledge-zone/middleware/oracleservice- oriented-architecture-soa/soa-exam-study-guide-308758.pdf)

Question No: 42

The WS-addressing header contains call back location .

  1. BPEL variables.

  2. Component ID.

  3. Correlation ID.

  4. Content ID.

Answer: C Explanation:

WS-addressing header, which assigns it a callback location and correlation ID.

Reference (http://docs.oracle.com/cd/E14571_01/integration.1111/e10224/img_text/bpmdg020.htm)

Question No: 43

The provides an alter native to design BPEL process with catch activities with scope activities.

  1. Fault deployment framework.

  2. Fault management framework.

  3. Fault manufacturing framework.

  4. Fault exception framework.

Answer: B Explanation:

The fault management framework provides an alternative to designing a BPEL process with catch activities in scope activities.

Reference (http://docs.oracle.com/cd/E12839_01/integration.1111/e10224/bp_faults.htm)

Question No: 44

In Oracle BPEL PM, which activity wait for an asynchronous callback response message from a service.

  1. Invoke

  2. Receive

  3. Wait

  4. Scope

Answer: B Explanation:

B. Receive Activity

This activity specifies the partner link from which to receive information and the port type and operation for the partner link to invoke. This activity waits for an asynchronous callback response message from a service, such as a loan application approver service. While the BPEL process is waiting, it is dehydrated (compressed and stored) until the callback message arrives. The contents of this response are stored in a response variable in the process.

Reference (http://otndnld.oracle.co.jp/document/products/as10g/1012/doc_v3/ integrate.1012/B14448-01/html/appx_ref.htm)

Question No: 45

In order to define the interactions between the service entry points, components and refrences you need to create .

  1. An SCA component

  2. Wires

  3. A service interface

  4. Links

Answer: B Explanation: SCA Terminology:

  • composite: deployment unit

  • service: entry-point into composite

  • component: provides logic

  • reference: refers to external services

  • wire: connects services, components, and references – no special semantic

  • Page # 11

    Reference (http://www.slideshare.net/Zubin67/oracle-soa-suite-11g)

    Question No: 46

    How do you built the custom java fault handler in BPEL?

    1. Provides the java fault that implements the IFaultRecoveryJavaClass.

    2. Provides the java fault that implements the Ifaultretryclass.

    3. Provides the java fault that implements the Ifaultbpelprocess.

    4. Provides the java fault that implements the Ifaulthandlerjavaclass.

    Answer: A Explanation:


    Page # 9

    http://www.oracle.com/partners/en/knowledge-zone/middleware/oracle-serviceoriented- architecture-soa/soa-exam-study-guide-308758.pdf

    Question No: 47

    The mediator receives a file containing data about new customers from an application or service. Based on the country mentioned in the customer#39;s Address, you can route deliver data in the database storing data for particular country. This is an example of .

    1. Content-based and header-based routing.

    2. Content-based routing.

    3. Header-based routing.

    4. Parsing-based routing.

    Answer: A Explanation:

    A. Content-based and header-based routing.

    Content-Based and Header-Based Routing: Oracle Mediator provides support for setting rules based on message payload or message headers. You can select elements or attributes from the message payload or the message header and, based on the values in those elements or attributes, you can specify an action.

    For example, Oracle Mediator receives a file from an application or service containing data about new customers. Based on the country mentioned in the customer#39;s address, you can route and deliver data to the database storing data for that particular country. Similarly, you can route a message based on the message header.

    Reference (http://docs.oracle.com/cd/E21764_01/integration.1111/e10224/med_gsmed.htm)

    Question No: 48

    SCA assembly model represents , which are defined elements containing in

    xml files.

    1. A series of adapters.

    2. A series of artifacts.

    3. A series of query language.

    4. A series of activities.

    Answer: B Explanation:

    B. A series of artifacts.

    The SCA Assembly Model consists of a series of artifacts, which are defined by elements contained in XML files.

    Reference (http://en.wikipedia.org/wiki/Service_Component_Architecture)

    Question No: 49

    Business rules are declarative statements that describe business policies or describe key business decisions. Identify the statement that describes the quot;rulesquot; component of Oracle business rules system.

    1. Rules are data or business objects on which the rules engine evaluates rule conditions.

    2. Rules are declared as quot;if condition than actionquot;.

    3. Rules have an action assign, assert, call function (or java method)

    4. Rules have a collection of fact type, global variables/constants, functions.

    Answer: B Explanation:

    A rule follows an if-then structure and consists of the following parts:

    IF part: a condition or pattern match (see Section 1.1.1, quot;What Are Rule Conditions?quot;). THEN part: a list of actions (see Section 1.1.2, quot;What Are Rule Actions?quot;).

    Reference (http://docs.oracle.com/cd/E21764_01/integration.1111/e10228/intro.htm)

    Question No: 50

    When a human task service component is selected as stand alone component in SOA composite editor and option to expose its interface is selected the human task component is automatically wired to a web service.

    1. Simple object access protocol(SOAP)

    2. Adapter

    3. Enterprise java bean(EJB)

    4. Java messaging service

    Answer: A Explanation:

    A. Simple object access protocol(SOAP)

    This section describes how to manually create a service binding component. You can also automatically create a service binding component by selecting Expose as a SOAP Service when you create a service component. This selection creates an inbound web service binding component that is automatically connected to your BPEL process, human task service, or Oracle Mediator component.

    Reference (http://docs.oracle.com/cd/E12839_01/integration.1111/e10224/ sca_fabedit.htm)

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