Tag: technology

Questions Related to technology

Click the odd man out

  1. dml

  2. sql

  3. run

  4. mp


Correct Option: B
  1. External Source Stage

  2. External Target Stage

  3. Complex Flat File Stage

  4. Internal File Stage


Correct Option: A
  1. Project, category, jobs

  2. Category, jobs, project

  3. Jobs, project, category

  4. Project, jobs, category


Correct Option: D
  1. Memory usage

  2. Sorting

  3. Treatment of rows with unmatched keys

  4. All the above


Correct Option: D
  1. Data Stage Engine, Meta Data Repository, Package Installer

  2. Data Stage Administrator, Data Stage Designer, Data Stage Director

  3. Data Stage Engine and Meta Data Repository

  4. Data Stage Engine and Package Installer


Correct Option: A
  1. enabled in DataStage Administrator

  2. attached to a table definition in DataStage Manager

  3. enabled at the stage level

  4. enabled with environmental parameters set at runtime


Correct Option: A,C
  1. ExecCommand Activity stage

  2. UserVariables Activity stage

  3. Sequencer Activity stage

  4. Routine Activity stage

  5. Nested Condition Activity stage


Correct Option: A,B,D
  1. The lookup stages use more memory than the Merge and join stages.

  2. The source primary input link must be sorted.

  3. Both

  4. None of the above


Correct Option: A
  1. These are reusable job elements.

  2. They can only be used within a project

  3. When shared containers are modified. Modifications are reflected in all the jobs that use them.

  4. None of the above


Correct Option: C
  1. What are the ways to execute datastage jobs? a. From Datastage Director (menu Job -> Run now...) b. From command line using a dsjob command c. Datastage routine can run a job (DsRunJob command) d. By a job sequencer
  1. a, b & d

  2. a & b

  3. a & d

  4. a, b, c &d


Correct Option: D