If FSPC(100 10 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?
DSRC,
1 8380what is the probability of a complete system distortion under high end low performing multiprocessor job?
2466The 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..
2 9027
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.
What are the different commands used in idcams for vsam?
what is a base cluster in vsam?
Differentiate between ci split and ca split?
what do you mean by define model parameter?
What does the keyranges parameter in define cluster command do?
what is buffering and how does it apply to vsam files ?
Describe the uses of ams?
What is the purpose of control intervals in vsam?
What are the common vsam error conditions and codes?
Explain about the file objects in vsam?
how do you create an alternate index ?
What makes vrrds different from vsam?
Define base cluster?
What is a vsam dataset?