Archive for the ‘Notes’ Category

ABAP Data dictionary interview questions

Q. What’s the full form of ECC?
Ans: Enterprice Central Component.
Q. What’s the full form of IDES?
Ans: Internet Demonstration and Evaluation System.
Q. What’s ABAP dictionary and its role in SAP?
Ans: ABAP dictionary is the central information base for the developers. This manages all definitions(metadata) required for different applications in SAP. ABAP dictionary is completely integrated into [...]

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ABAP Interview questions on ABAP reports

Q.1) What are SAP reports?
Ans: SAP Reports are event-driven programs using ABAP/4 programming langugage. These reports are used to fetch business-specific data from SAP standard databases under specified selection criteria, fetched data is processed to display result on output screen. User develop SAP report object on ABAP editor using the standard SAP transaction SE38.
Q.2)What are [...]

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REUSE_ALV_EVENTS_GET

REUSE_ALV_EVENTS_GET: Returns table of possible events for a list type
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After preparing the fieldcatalog the next step is to build an event table for both user commands and system dependent events like top of page, end of page etc. and to print data at the top of the list, at the end of the [...]

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client-dependent and client-independent table in ABAP

In SAP, highest level of organization structure is client.Whenever we login to SAP system, we login to a specific client. Data in the R/3 sytem is categorized as client-dependent and client-independent.
Client dependent table:
Client dependent tables are always client-specific. These cannot be accessed from any other client. First column of any client-dependent table is always client(type [...]

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Events in an ABAP/4 Report Program

There is no mandatory event in a report program. Events are actually used to organize the statements and control the flow of the program. If the program contains no explicitly defined event blocks, all the statements in the program form the entire event block START-OF-SELECTION. ABAP runtime environment automatically introduces a START-OF-SELECTION at the first [...]

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EVENTS IN ABAP

There will be different types of events in ABAP.
Events in Dialog Program
PBO - Process Before Output
PAI - Process After Input
POH - Process on Help
POV - Process on Value Request.
Events in Classical Report
INITIALIZATION
AT SELECTION-SCREEN OUTPUT
AT SELECTION-SCREEN
START-OF–SELECTION.
TOP OF PAGE
END OF PAGE
END-OF-SELECTION.

Control Break events related to Internal Tables
AT NEW FIELD
AT END OF FIELD
AT FIRST
AT LAST
Events in Interactive Report [...]

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