If fspc(100 100) is specified does it mean that both the control interval and control area will be left empty because 100 % of both ci and ca are specified to be empty?
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What are the common vsam error conditions and codes?
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
can alternate index use in ESDS since it does not contain primary index? if yes can you explain?
Describe the uses of ams?
Explain the index set?
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The first VSAM file V1 has 2 fields A and B . There is a DB2 file which has fields E and f. We need the fields A, B , E and F to another VSAM file called V2. Kindly mention the logic in procedure division in cobol..
should a AIX should be a unique value?
How to insert values for variables that are declared as COMP-3 variables in COBOL program in an already created VSAM file.
What is the function of entry sequenced data set?
What is the difference between shroptions(2 3) and shroptions (4 3) in the Def CLUSTER ??
Discuss record management in vsam?