Tuesday, September 27, 2011

What is Job Sequence with in InfoSphere DataStage



A job sequence is a reference to a single job in the DataStage server which internally can manage n-number of DataStage Jobs and trigger them in parallel or sequentially or when some event happens. To simplify Job Sequence provide a mechanism for creating control hierarchies using InfoSphere DataStage GUI (Designer) and paradigm. It even allows to detect and handle error or automatic restart and even initialize key value or process list of file names and then execute jobs based on input parsed.




Or when Job need to proceed at occurrence of event.

-Ritesh


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