What is a lds (linear data set) and what is it used for?
No Answer is Posted For this Question
Be the First to Post Answer
In vsam why we use export-import utility?
Differentiate between control interval (ci) and control area (ca)?
is it required that primary key values have to be unique? Do alternate key values have to be unique?
How Vsam was evolved? What was the equivalent file for ESDS,KSDS and RRDS prior to evolution? What were their disadvantages of those file which leads to evolution of ESDS,KSDS and RRDS files ?
What is the function of linear dataset in vsam?
what do you mean by a vsam split?
in a cobol select statement, can you tell what is the organization for a ksds?
explain how do you define a gdg in vsam?
can we access sequential files online
I have three fields in a Variable VSAM file X(2) Y(10) occurs X times Z(02) Say for the first record X=2 then the length of the file is 2+(10*3)+2=34 second record, x=4 then 4+(10*4)+2=46 If any time if the field x is updated then the total length changes. Is it feasible? Is it
What is the maximum record length for the VSAM dataset?
What are the different versions of gdg named?