Time slicing of parallel jobs
Posted: Thu Dec 09, 2004 1:38 pm
Hi,
Can I time slice the parallel jobs? What I mean is: say, I have to load 4 tables of 10 million rows each. Assuming each parallel job takes around 20 minutes to load each table, to start with job1, can I schedule job 2 to run 15 minutes after the first job (overlap of jobs 1 and 2) and after 10 minutes of start of job 2, can I schedule job 3 and so on? In that case, what are the issues that I may face? How does Parallel Extender react to this situation? Overall, what's the overhead?
Cheers,
Mohan
Can I time slice the parallel jobs? What I mean is: say, I have to load 4 tables of 10 million rows each. Assuming each parallel job takes around 20 minutes to load each table, to start with job1, can I schedule job 2 to run 15 minutes after the first job (overlap of jobs 1 and 2) and after 10 minutes of start of job 2, can I schedule job 3 and so on? In that case, what are the issues that I may face? How does Parallel Extender react to this situation? Overall, what's the overhead?
Cheers,
Mohan