⟩ What is the purpose of DD DUMMY statement?
(1) Marks a deleted DD statement
(2) Begins an interpreted command stream
(3) Specifies no space allocation & no disposition processing
(4) Suppress command processing
Answer is 3
(1) Marks a deleted DD statement
(2) Begins an interpreted command stream
(3) Specifies no space allocation & no disposition processing
(4) Suppress command processing
Answer is 3
What is RECOVERY and SPEED parameters in DEFINE CLUSTER command?
On which dataset You can have ALT INDEX?
How many buffers are allotted to VSAM KSDS and ESDS?
What is an alternate index and path?
Is a delete operation possible in an ESDS? B, is rewrite operation possible in ESDS?
What is the biggest disadvantage of using a VSAM dataset?
How many times secondary space allocated?
What is the RRN for the first record in RRDS?
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?
What is the device independent method to indicate where a Record is Stored?