platforms and products Online Quiz - 77

Description: platforms and products Online Quiz - 77
Number of Questions: 20
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Tags: platforms and products
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Which MQ Reason Code specifies MQ Queue is full?

  1. 2033

  2. 2099

  3. 2041

  4. 2053

Correct Option: D

Which type of join is not available in join component?

  1. Inner Join

  2. Explicit Join

  3. Full Outer join

  4. None of the above

Correct Option: D

Which stage doesnot contain before/after stage subroutine?

  1. Aggregator

  2. Rowmerger

  3. Link Collector

  4. Pivot

Correct Option: B

In folder stage by default the file content is delivered with newlines converted to ----------- field marks.

  1. char(32)

  2. char(255)

  3. char(254)

  4. char(31)

Correct Option: C

The output of DCount(Ereplace("AAxxCCCCxxBB",'xx','CC'),'CC') is

  1. 4

  2. 5

  3. 7

  4. 8

Correct Option: B

What is the maximum size of the read/write cache of the hashed file in datastage?

  1. 128 MB

  2. 256 MB

  3. 999 MB

  4. No limit

Correct Option: C
  1. Mandatory in UNIX system

  2. Mandatory in Windows system

  3. Mandatory in both UNIX and Windows system

  4. No effect in both UNIX and Windows system

Correct Option: A

How do a folder stage read a folder that contains another folder stage

  1. It throws runtime error

  2. Content of the main folder and the subfolder will be read and processed.

  3. The behaviour is undefined

  4. None of the above

Correct Option: C

In ODBC stage, if Parameter array size setting conflicts with the rows per transaction setting then

  1. Rows per transaction takes precedence over parameter array size

  2. Parameter array size takes precedence over Rows per transaction

  3. Default values will be taken into consideration

  4. throws runtime error

Correct Option: B
  1. 255 characters

  2. 500 characters

  3. 700 characters

  4. 999 characters

Correct Option: C
  1. Environmental variable

  2. Job parameter

  3. User status

  4. All the above

Correct Option: C

"Volatile" keyword ensures the following

  1. the value keeps refreshing after some intervals of time

  2. the value is made thread safe automatically

  3. the value is not cached by the compiler for the purpose of optimization

  4. to make the value of a variable to be refreshed, everytime it is accessed

Correct Option: C

Which of the following are true about threads?

  1. Threads with higher priorities will have less execution time than those having lower priorities.

  2. Threads can be suspended using suspend() method or resumed using resume() method

  3. Threads have their own stack space

  4. When a thread sleeps, no other thread can run while its sleeping.

Correct Option: C

The wait(), notify(), notifyAll() methods can only be called by classes that are subclasses of Runnable or Thread class...

  1. True

  2. False

Correct Option: A

Which access modifier is more restrictive ?

  1. public is more restrictive than protected

  2. package (default access modifier) is more restrictive that private

  3. package is more restrictive that public

  4. package is more restrictive that protected

  5. protected is more restrictive that package

Correct Option: D

Outline Viewer is a part of Dialogue Design Mangaer? True or False?

  1. True

  2. False

Correct Option: B

The use of barcode is to:

  1. Control inserters

  2. provide information to optical reader equipment

  3. Track campagins

  4. Document setup

Correct Option: A,B,C

Dialogue's production environment consist of :

  1. Dialogue Design Manager and Dailogue Designer

  2. Dailogue Designer and Engine

  3. Dialogue Design manager and Engine

  4. None

Correct Option: C

Identify the process for approving an object:

  1. Submit-->Check-out-->Work-in-progress-->check-in-->Approve

  2. Work-in-progress-->Check-in-->check-out-->Submit-->Approve

  3. Work-in-progress-->Check-out-->check-in-->Submit-->Approve

  4. Check-in-->Work-in-progress-->check-out-->Submit-->Approve

Correct Option: C
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