Tag: technology

It is a standard method to enforce information integrity

It is a standard method to manipulate data in databases

They are policies to enforce security access to database

Are method that allow users to authenticate

When a field that is a primary key cannot be used a foreign key because of security policies

When a primary key is composed by more than field

When a primary key is a set of fields that are foreign keys

When a set of fields that are foreign keys are set as a primary key

10 Bytes

12 Bytes

14 Bytes

16 Bytes

Nothing, the program will behave normally.

The program will go in an infinite loop

The program will not get complied.

Output files wont be generated.

PIC 9.99 is a THREE-POSITION field where as PIC 9v99 is FOUR-POSITION numeric field.

No difference.

PIC 9.99 is a FOUR-POSITION field where as PIC 9v99 is THREE-POSITION numeric field

PIC 9.99 takes less space then PIC 9V99.

Load Module not found

Output files not defined in JCL

DD name is incorrect

Indicates a time out abend

Use IF ABEND statement in the JCL

Use COND

Both a and b

None

Use GDG name(-3)

Use GDG name(-2)

Use GDG name(-1)

Use GDG name(0)

248 Days

250 Days

252 Days

258 Days

Minimum Size : 1 track Maximum size : 10 cylinder

Minimum Size : 10 track Maximum size : 1 cylinder

Minimum Size : 0 track Maximum size : 1 track

Minimum Size : 1 track Maximum size : 1 cylinder