When a table is read infrequently

When a table is linked to check tables

When a table is read frequently and the data seldom changes

When a single record is to be picked up

Physical Definition

Business Object

Semantic Domain

Technical Domain

Buffers are always used

Choice of buffer can be made to use

Buffers are always bypassed

None of above

SE38

SE11

SE93

SM30

In synchronous processing, the program waits: control returns to the program only when the task has been completed

In asynchronous processing, the program does not wait: the system returns control after merely logging the request for execution

In asynchronous processing, the program waits: control returns to the program only when the task has been completed

In synchronous processing, the program does not wait: the system returns control after merely logging the request for execution

float f=1.3;

int i=10;

char c="a";

byte b=257;

boolean b=null;

-128 to 127

(-2 power 8 )-1 to 2 power 8

-255 to 256

depends on the particular implementation of the Java Virtual machine

if

then

goto

while

Error: anar is referenced before it is initialized

null

0

5

A class that contains groups of unique sequences of bits

A method for flipping individual bits in instance of a primitive type

An array of boolean primitives that indicate zeros or ones

A collection for storing bits as on-off information, like a vector of bits

No

Case sensitivity is compiler-determined

Yes

Don't Know

0

1

Compiler error: Lvalue required

Don't Know

0

1

void

Don't Know

conio.h

stdio.h

ctype.h

stdlib.h

The computer will output "0123...99"

The computer will output "0123...100"

The output is undefined

Don't know

Outputs 12

Outputs 10

Outputs the address of v

Compile error

16

17

16.5

Error

A positive value

A negative value

Zero

Compile Error

Error

True

False

Can't Say

stdlib.h

conio.h

dos.h

ctype.h