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Answer Posted / sneha
DL/I-
No data communication services are required
databases are accessed through offline
transactions are batch oriented and saved in file
application programs run through jcl
BMP-
Runs in two ways-
transaction oriented
-can read & write online message queues
-process online files & databases
batch oriented
-can read only massage queues
-can process online databases in batch mode,send messages to the message queue.all are scheduled by jcl
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