While designing vsam files,what is the best way to choose control interval size for the data and the index?
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Using alternate indexes in cics program?
what how do you initialize a vsam file before any operation? A vsam with alternate index?
what do you mean by the cobol record key clause in vsam?
What is the purpose of idcams?
What is the main function of linear dataset?
what do you mean by idcams? Explain its purpose?
Describe the uses of ams?
what do you mean by gdg in vsam?
What is a ci split?
Define base cluster?
what do you mean by recovery and speed parameters in define cluster command?
explain in brief why do vsam take more disk space than other utilities?
What are the different versions of gdg named?
explain in brief how you can create a vsam file?
write a program to read from a VSAM file , there will be a 5 records to create name. empno. resignation and address to update in a db2 table and call another program using dynamic call to find the matching fields in program 1 to update in db2 table. anybody pls send de program for dis ? thanks in advance...