Hi guys, In sequencer job, we have 3 sources, in that 1st source have some r

Hi guys,

In sequencer job,
we have 3 sources, in that 1st source have some records,
Here requirement is 1st source records are 100 then only run
the job otherwise total job will abort...
How to calculate this. please design the job.

Thanks.

Question Posted / suneel

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Hi guys, In sequencer job, we have 3 sources, in that 1st source have some records, Here requi..

Answer / anil

Hi,

We can do it with one seq job and one parallel job

First create parallel job (p1) that calculates aggregate count. If aggregate count is less than 100 then abort the parallel job

Paralled Job Design(P1)

1. Take the data from source.
2. Add a column generator with column name as Temp and its value as A
3. Add aggregrator stage, where group by column is Temp and calculation is count rows. So after aggregation, count will be calculated and stored in Total Count column.
4. In the transformer, add a constraint for output link to a peak stage saying totalcount < 100 and abort after 1 row.

SO if count is greater than 100, parallel job (P1) is successful, Else failed

Sequence Job

1. Add parallel job(p1) to the sequence and add exception handler and terminator activity stage.

2. After P1 you can create whatever sources you want to as a each parallel job.

3. Add automatically handle failed activities in the sequence job properties

Now if P1 fails, sequence fails else rest will run.

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