How to resolve long running Stored procedures in HANA ?

Hi,

When I run the same job as a stand alone in  HANA, it took only 7 minutes to complete around three million records

It had around 4 Update statements on one table with 294 million records

But When I club this job as a part of integration testing with other main jobs,

it is long running ever for more than a day.It never stopped

I used a For loop { Job 1 ; Job 2 ; Job3 ; Job4 ; Myjob; Job7; }

Could you please share me some tips how to handle this case

a)how to avoid long running jobs

b)how to tune the integration code

c)how do I know which statement is currently running

d)how much time it is taking to run it

I don't think intermediate commit and rollback will help here where there is no concept of temp /undo segment in  HANA

Apologize as my knowledge in HANA is limited

Thanks,

GK