INTERVIEW QUESTIONS DATA WAREHOUSING ABINITIO DETAILS

Question: Can anyone give me an exaple of realtime start script in the graph?

Answer: Here is a simple example to use a start script in a graph:

In start script lets give as:

export $DT=`date '+%m%d%y'`

Now this variable DT will have today's date before the graph is run.

Now somewhere in the graph transform we can use this variable as;

out.process_dt::$DT;

which provides the value from the shell.

Here is a simple example to use a start script in a graph:

In start script lets give as:

export $DT=`date '+%m%d%y'`

Now this variable DT will have today's date before the graph is run.

Now somewhere in the graph transform we can use this variable as;

out.process_dt::$DT;

which provides the value from the shell.

Source: CoolInterview.com

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