9A0-127 Online Practice Questions and Answers

You want to convert a query column containing numeric data into a comma-delimited list. Which function should you use?

A. ValueList()

B. ArrayToList()

C. ColumnList()

D. ListAppend()

Which statement about a regular expression is true?

A. It is a term used for common design patterns.

B. It is a method of discussing design with clients.

C. It allows developers to discuss code syntax.

D. It is a method of searching strings.

You have dynamically generated PDF files using . Customers complain that the PDF files are very large, resulting in long download times. Which two invocations of can you use to reduce the size of your PDF files? (Choose two.)

A.

B.

C.

D.

E.

You want to create an instance of the component Part, then access the property partID by using the following code:

Which component syntax should you use?

A.

B. component { var partID = 0; }

C. component { local.partID = 0; }

D. component { this.partID = 0; }

Which attribute is used in a component definition to create an inheritance relationship with a super or base component?

A. extends

B. inherits

C. derives

D. sub

In which situations will ColdFusion validate data types defined by the tag? (Choose two.)

A. calls to CFC functions from a CFM page

B. calls to CFC functions from SOAP-based web service clients

C. calls to CFC functions from another CFC function

D. when CFC documentation has been generated

E. calls to CFC functions from a Flex- or Flash-based client over Flash Remoting

Your application gets xml text submitted to it via an http post. Which function converts that text into an XML document?

A. xmlFormat()

B. toXML()

C. xmlParse()

D. xmlNew()

What is the correct syntax for a CFC function declared within a block that always returns a structure and throws a runtime error if the incorrect type is returned?

A. function myFunction() returntype="struct" { return structNew(); }

B. function myFunct():struct { return structNew(); }

C. function struct myFunction() { return structNew(); }

D. function myFunction() { return structNew(); }

Your application needs to consume an RSS feed hosted on another server.

You are using cfhttp.

Which property allows you to specify the address of the remote file?

A. url

B. address

C. server

D. destination

Which code segment can be used to store an array of structures as a client variable?

A.

B.

C.

D.