1.Suppose my file has 10 fields and I want to make the 2nd
field Zeros in all records. And assume I have millions of
records and I dont want to read each record and update the
desired field with 0. Any other way to do this in one step
operation?
2. Assume my file has 100 records and I want to see only
first 10 records. Is this possible through LF?
3.I have 3 jobs A B and C. I want to submit B after
successful completion of A and want to submit C after
successful completion of B. Without using job scheduler or
job queue, how can i do that through CL program?
4.What is difference between Bind by copy and bind by reference?
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Answer Posted / ganesh.kandaswamy
Just thought of answering the 3rd question. Basic logic is to make sure the job A is completed before we submit B and similarly on B to submit job C.
Following are the approaches to make sure a job is completed :
1. Allocate a data area before the job gets submitted and check for lock. Once the job is over deallocate and proceed to next job B to submit
2. Using QUSLJOB API
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