faq-bapi

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1) What is the difference between RFC and BAPI ?

2) Is it possible to connect SAP to NonSAP s!ste"s to retrie#e data $sin%

RFC alone with o$t $sin% BAPI ?

&)can please tell "e the differences b'w bapi ( bdc?

bapi's are always backword compatible i.e which can work on upgradations also.

bdc will not work for upgradations.

bapi provides versions for each and every upgradations.

1 B$siness *b+ects encaps$late b$siness data and f$nctionalit!

Determine whether this statement is true or false.

A : True

B: False

2 What ,ind of co"ponent of a b$siness ob+ect are BAPIs ?

hoose the correct answer!s".

A : #nterface

B : Definition

: $vent

D : %ethod

$ : &rogram

- *perations that chan%e the database "$st be carried o$t thro$%h

Choose the correct answer.s)

A : all Transaction

B : A&()#

: BAs

D : )pdate &rocess

$ : a transaction

/0 what is the na"e of the eport para"eter $sed to send "essa%es bac, to

the callin% pro%ra"?


A : BA*$T

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B : BA*$T+

: *$T)*,

D : $,DBA-

0 Within the so$rce code of a BAPI3 !o$ can eec$te a CA44

5RANSAC5I*N state"ent

6eter"ine whether this state"ent is tr$e or false

A : True

B : False

7 0 8#er! c$rrenc! a"o$nt field $sed in a BAPI "$st ha#e a c$rrenc! code

field assi%ned to it

6eter"ine whether this state"ent is tr$e or false

A : True

B : False

9 Which of the followin% state"ents is N*5 tr$e abo$t a BAPI?


A : ou must use the standard data structures such as BA*$T+

for your *$T)*, parameter.

B : All error messages have to use the parameter *$T)*,/.

: A BA can produce screen output.

D : A BA must not cause a program termination !A message".

1: 0 In which phase wo$ld !o$ $se a pro+ect for" fro" the BAPI 8plorer?


A : Describe the business scenario

B : Define the business scenario

: *eview the business scenario

D : #mplement the business scenario

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A, :

0 : Answer: True

Business ob1ect definitions include all re2uired data for the ob1ect as well as all functions

that can be performed against that data.

+ : Answer: D

BAs are methods of the business ob1ect. This is where the actual functionality is

defined.

3 : Answer: D

This puts the e4ternal transaction on the same 5)6 footing as an internal transaction in

*78.

9 : Answer:

A *$T)*, parameter is re2uired in a BA and is used to send any messages back to

the calling program.

: Answer: False

Any statement that would generate output whether it is in the form of a list; a 2uery or a

dialog screen; is not allowed in a BA.

< :Answer: True

#f a urrency amount field does not have a urrency code field assigned to it; the

program will not know what the value really means.

= : Answer: True$4tension parameters are used by A& to provide preprogrammed user

e4its so that customers do not have to perform a modification to the BA.

> : Answer:

ince a BA is a call from an e4ternal source; you cannot produce any type of screen

output.

0? : Answer: D

The pro1ect form would be used in the Design phase and you can find this form in the

BA $4plorer. The form steps you through the various parts necessary to complete your

BA.

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