What do the terms locality of reference and working set
mean?
Answer / guest
They refer to CICS efficiency techniques. Locality of
reference requires that the application program should
consistently reference instructions and data within a
relatively small number of pages. The working set is the
number of program pages needed by a task.
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What does it mean when EIBCALEN is equal to zeros?
6 Answers ADP, IBM, L&T, Satyam, TATA,
Generally we check EIBALEN = 0 to decide whether first call or not. If I do not pass any value in the COMMAREA then EIBCALEN will be 0 even on second call. Now how can we say the program is called for the first time or second time?
Sync points cannot be requested by the application programs (True or False).
What are the commands used to gain exclusive control over a resource (for Ex a Temporary storage queue.)?
What is the pic clause for the data type of length option field type of data fields?
what is the cics command used to access current date and time?
what is an MDT in cics
Can you explain primary aspect of cics?
Explain how do you delete item 3 in a five-item tsq?
How do you use altindxs in batch, cics programs?
How can you access qsam (seq) files from cics?
How many ways to share information between different CICS programs?