A program can be cancelled by itself or subroutines called by it.
True
False
A group containing alphabetic fields can be redefined only by
Group containing alphabetic fields
Group containing numeric fields
Group containing alphabetic and numeric fields
None of the above
Group moves are always considered alphanumeric moves regardless of the elementary items in it.
How many alternative indexes can be specified maximum for a base cluster?
256
253
255
Which keyword allows the same copy to be used more than once in the same code by changing the replace value?
REDEFINES
REPLACING
REUSE
REORG
What is the key word which is used to pass value from COBOL code to JCL?
DD NAME
SYSIN Parameter
PARAM
RETURN CODE
Index is only used by
SET
SEARCH
PERFORM
All the above
A path is a logical relation established between ______ and _______ in VSAM catalog
Unique index and base clusters
Primary index and base clusters
Alternate index and base clusters
Secondary index and base clusters
The keyword OPTIONAL in select clause is used only for
Output files
Input files
Both the files
All the above is correct
SQL can
Create Database
Update Table
Drop Views
Reverse Table