Which of the following is TRUE when using a data set created with a 4 node config file?
A. Data sets are operating system files
B. The data set control file holds all your data
C. A Data Set stage can have 1 input link and multiple output links
D. Data is stored in a non-persistent form
正解:D
質問 2:
Given this configuration file: Which of the following describes the resulting behavior for a job consisting of Row Generator -> data set?
A. Conductor process is executed on the server is1. Section leader and Player processes are executed on the server is2.
B. Conductor and section leader processes are executed on the server is1. Player processes are executed on the server is2.
C. Conductor process and player processes are executed on the server is1. Section leader process is executed on the server is2.
D. Conductor, section leader and player processes are executed on the server is1 and is2.
正解:B
質問 3:
Which restructure stage has a single reject link?
A. Combine Records
B. Column Import
C. Make Subrecord
D. Split Vector
正解:A
解説: (Pass4Test メンバーにのみ表示されます)
質問 4:
Which statement about shared containers is TRUE?
A. A shared container can be converted to a local container
B. A local container can be converted to a shared container
C. A container cannot be created by selecting a group of stages and links in a job
D. A shared container is an independently compiled unit
正解:B
解説: (Pass4Test メンバーにのみ表示されます)
質問 5:
Which of the following statements about real time job design is TRUE?
A. DSJobInvocationId is not required for the target sequential file.
B. A DataStage job must have an ISD Input stage, but an ISD Output stage is not required.
C. The Information Services Director server starts job instances on one or more DataStage servers for load balancing and scalability.
D. A non-Multiple Instance DataStage job can be activated for ISD service.
正解:C
解説: (Pass4Test メンバーにのみ表示されます)
質問 6:
Which partitioning method requires a key?
A. Random
B. Range
C. Entire
D. Same
正解:D
解説: (Pass4Test メンバーにのみ表示されます)
樱川** -
こちらのテキストは更にもう一歩踏み込んでC2090-424の勉強したい方向けのように。