Author: Nileshkul
Subject: Query on BLSR
Posted: Sat Aug 13, 2016 5:18 am (GMT 5.5)
Please help with a query on BLSR:
I have a 20 threads for a job running paralally. A VSAM file which has 20 copies used by 20 threads. That means each thread has dedicated copy file of VSAM.
NOW the same VSAM is using BLSR in all threads which I doubt why. Because each thread has it's own copy, there us no sharing of vsam copy file across threads or any other job. Will BLSR degrade performance in this case, Please suggest.
Subject: Query on BLSR
Posted: Sat Aug 13, 2016 5:18 am (GMT 5.5)
Please help with a query on BLSR:
I have a 20 threads for a job running paralally. A VSAM file which has 20 copies used by 20 threads. That means each thread has dedicated copy file of VSAM.
NOW the same VSAM is using BLSR in all threads which I doubt why. Because each thread has it's own copy, there us no sharing of vsam copy file across threads or any other job. Will BLSR degrade performance in this case, Please suggest.