How many generations are allowed for a GDG?
0 to 9
0 to 5
000 to 999
0000 to 9999
GDG will delete\uncatolog older generation automatically
True
False
The advantages of GDG are.....
It will maintain all generation of data sets
It will catalog older generation files
No need of change the JCL every time when we submit.
None of these
In creation of GDG Index we use LIMIT parameter
NOEMPTY parameter specifies that all exisiting generationsof the GDG are to be uncatloged
which utility we have to use to delete the generation of a GDG?
IDCAMS
IEFBR14
IEBGENER
IEBCOPY
How many data sets exist with in a GDG?
10
100
255
300
If name of gdg is MYFILE.LIB.TEST then what is the corresponding GDG dataset name that are derived from GDG?
MYFILE.LIB.TEST.G001
MYFILE.LIB.TEST.G0001V00
MYFILE.LIB.TEST1
WE CANNOT DETERMINE
The advantages of GDG are