Answer / prasanthi buddepu

In ABAP, there are 2 types of interfaces.
1. Local interfaces and
2. Global interfaces.

Answer / prasanthi

In SAP R/3 system, 3 main types of interfaces are
System Interface,User Interface and Communications Interface.

In OOABAP, above two local and global.

But in ABAP, Outbound and Inbound Interfaces.
Outbound Interfaces - Retrieving data from SAP and sending
to other systems.
Inbound Interfaces - Sending data from other system to SAP.
Example:
Outbound interface is used to send IDocs to the ALE server.
Inbound interface is used to analyze the received Idoc.

Check this link.

http://help.sap.com/saphelp_nw04/helpdata/en/cd/0b733cb7d61952e10000000a11405a/content.htm

Answer / keshav

Three Interfaces are there:
-Presentation Interface
-Database Interface
-Operating System Interface

what are tokens?

4 Answers   Satyam,

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What is the name of ur presentation,application server in ur comp???

2 Answers   GalaxE,

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How to change selection screen dynamically?

1 Answers  

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1.In report, we should have to write events in sequential order or not,if we write events insequential then what will be the drawback and if we will sequential what will be the advantage. 2.what is the fucnction of end-of-selection even? if we would not write this event in report what will happen? 3.top-of-page event will trigger before the initialization,and at selection-screen event or after these two event.

4 Answers   Accenture, IBM,

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How are exceptions handles in bapi's ?

1 Answers  

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Hello All, Requesting to all user of this site. Please post your Questions in Proper sub Category of chosen category. Some users post the questions in common category whether sub category for that is available ..like some users still post the SAP Script & ALE Related questions in common ABAP Category. Due to this it becomes very difficult to find the topic wise Questions. Please cooperate with the site & to other users. Thanks & Regards Tamseel

0 Answers  

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I have two selection screens, i gave values in first selection screen but i din't give any values in second screen. will it display or not plz tell me?

2 Answers  

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if bdc session method is to be executed at some particular time without using sessions? how?

2 Answers  

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how can be restore a project deleted in lsmw?

2 Answers   Cap Gemini,

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what is a binary search ? and how it is useful in a sorted internal table?

2 Answers  

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In what ways we can get the context sensitive f1 help on a field?

0 Answers  

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I have one selection screen field which is meant for only display what will you do

2 Answers  

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