What are the common vsam error conditions and codes?
What is control area?
how many buffers are allocated to vsam ksds and esds?
What is recovery parameters in define cluster command?
What is the purpose of relative record data set used in vsam?
Explain the function of the relative record data set?
what is meant by dirty read in vsam?
Tell me how many alternate indexes you can have on a dataset?
What are the advantages of vsam over isam?
What are the information stored in ci?
what do you mean by the repro command?
Yes. Because the alternate key would first locate the primary key, which in turn locates the actual record. Needs twice the number of I/Os.
name a few common vsam status codes?
what are the codes returned by the ams (access method services) command during the execution in vsam?
what are the additional information you should give in the dd statement while defining the next generation of a gdg?