ITs about FAQS

61. What do you do with errors in BDC batch sessions?
ANS:-
We look into the list of incorrect session and process it again. To correct incorrect session we analyize the session to determine which screen and value produced the error.For small errors in data we correct them interactively otherwise
modify batch input program that has generated the session or many times even the datafile.

62. How do you set up background jobs in SAP? What are the steps? What are the event driven batch jobs?
ans:-
go to SM36 and create background job by giving job name,job class and job steps(JOB SCHEDULING)

63. Is it possible to run host command from SAP environment? How do you run?

64. What kind of financial periods exist in SAP? What is the relavent table for that?

65. Does SAP handle multiple currencies? Multiple languages?
ans:-
Yes.

66. What is a currency factoring technique?

67. How do you document ABAP/4 programs? Do you use program documentation menu option?

68. What is SAPscript and layout set?
ans:-
The tool which is used to create layout set is called SAPscript. Layout set is a design document.

69. What are the ABAP/4 commands that link to a layout set?
ans:-
control commands,system commands,

70. What is output determination?

71. What are IDOCs?
ans:-
IDOCs are intermediate documents to hold the messages as a container.

72. What are screen painter? menu painter? Gui status? ..etc.
ans:-
dynpro - flow logic + screens.
menu painter -
GUI Status - It is subset of the interface elements(title bar,menu bar,standard tool bar,push buttons) used for a certain screen.
The status comprises those elements that are currently needed by the transaction.

73. What is screen flow logic? What are the sections in it? Explain PAI and PBO.
ans:-
The control statements that control the screen flow.
PBO - This event is triggered before the screen is displayed.
PAI - This event is responsible for processing of screen after the user enters the data and clicks the pushbutton.

74. Overall how do you write transaction programs in SAP?
ans:-
Create program-SE93-create transcode-Run it from command field.

75. Does SAP has a GUI screen painter or not? If yes what operating systems is it available on? What is the other type of screen painter called?

76. What are step loops? How do you program pagedown pageup in step loops?
ans:-
step loops are repeated blocks of field in a screen.

77. Is ABAP a GUI language?
ANS:-
Yes.
ABAP IS AN EVENT DRIVEN LANGUAGE.

78. Normally how many and what files get created when a transaction program is written?
What is the XXXXXTOP program?
ans:-
ABAP/4 program.
DYNPRO

79. What are the include programs?
ANS:-
When the same sequence of statements in several programs are to be written repeadly they are coded in include programs (External programs) and are included in ABAP/4 programs.

80. Can you call a subroutine of one program from another program?
ans:- Yes- only external subroutines Using 'SUBMIT' statement.