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
2 4535What is the use of KSDS,LDS,ESDS,RRDS??what is VRRDS?? How are all these useful in realtime scenario??Plz helpme out...Its a recent question in IGATE..
8758In vsam at the cluster creation for KSDS FREESPACE parameter is required but for ESDS FREESPACE parameter is not required ?
IBM,
4 12910
What is control interval?
What is the purpose of idcams?
what how do you initialize a vsam file before any operation? A vsam with alternate index?
explain the differences between vsam and non-vsam files
Under idcams, multiple functions can be executed, each of which returns a condition code. What will be the condition code returned to the operating system?
Define base cluster?
what is meant by s0c-07 system abend codes?
How to get the last record in vsam file in cluster? And how can u get the ksds file records into cobol program?
what is the meaning of dynamic processing in vsam?
Explain the function of entry-sequenced data set?
explain in brief what are the 3 types of vsam files?
What is the use of lds (linear data set)?
what will happen if there is no secondary allocation made for datasets?
Define a path?
what is a base cluster in vsam?