Tag: programming languages

Questions Related to programming languages

Which of the following SQL command represent character data type?

technology programming languages

  1. CHAR

  2. VARCHAR

  3. VARCHAR2

  4. All the Above

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Correct Option: D

SQL stands for
technology programming languages

  1. Storage Query Language

  2. Structured Query Language

  3. Storage Queuing Language

  4. Standard Query Language

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Correct Option: B

A developer has a requirement to expose a Web service interface to an existing order processing system. The order processing system is quite old and the company has doubts about its compatibility with newer technologies. What is the appropriate design?

technology programming languages

  1. only a new interaction layer

  2. only a new processing layer

  3. a new interaction layer and a new processing layer

  4. a new interaction layer and a facade processing layer that uses the existing order processing system

  5. a new processing layer and a facade interaction layer that uses the existing order processing system

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Correct Option: D

A client sends a required SOAP header as a SOAP message. The server-side process determines that information in the header is invalid and generates a SOAP fault. What is the appropriate fault code for this type of SOAP fault?
technology programming languages

  1. Client

  2. Server

  3. MustUnderstand

  4. VersionMismatch

  5. HeaderError

  6. InvalidHeader

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Correct Option: A

A Web service needs to validate the credit rating for a loan. The service requires a social security number, full name, and date of birth as input and returns one of many possible documents. Which statement is true?
technology programming languages

  1. The developer must use an EJB-based endpoint.

  2. The developer must use a procedure-style Web service.

  3. The developer must use a document-style Web service.

  4. The developer can use a procedure-style or document-style Web service.

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Correct Option: D

A document-style service defines a document passed to the Web service using xsd:anyType in the WSDL file that describes the service. How should the document be typed in Java
technology programming languages

  1. use javax.xml.soap.Element

  2. use javax.xml.soap.Node

  3. use javax.xml.soap.SOAPHeader

  4. use javax.xml.soap.SOAPElement

  5. use javax.xml.soap.SOAPFault

  6. use javax.xml.soap.SOAPBodyElement

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Correct Option: D

A company is designing a new application to track the materials used by their construction firm on a large industrial construction project. They want their suppliers to be able to see what materials the company needs for a competitive bid process. As the architect for the Service Oriented Architecture, why would a developer use UDDI?

technology programming languages

  1. It defines the Web services as a resource.

  2. It defines a stateful behavior for the participating Web services.

  3. It provides a location where services can be dynamically discovered.

  4. It defines a stateless behavior for the participating Web services.

  5. It decouples the Web service from its implementation.

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Correct Option: C

Which operators can be used in an Input calculation context? i)Input ii)ForAll iii)ForEach iv)In
technology programming languages

  1. i

  2. iii

  3. iv

  4. b & c

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Correct Option: D

Search help can not be attach to:
technology programming languages

  1. Domain

  2. field of a table

  3. check table

  4. Type

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Correct Option: D

You are creating a report to summarize the number of cars sold by region. Which object should you use to aggregate the number of cars sold?

technology programming languages

  1. Detail

  2. Measure

  3. Dimension

  4. Sum

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Correct Option: B