ABAP Interview Questions

After complete start-of-selection top-of-page will triggered.

TOP-OF-PAGE is a list processing event which is executed before the the first data is output on a new page. Notes Without the addition … DURING LINE-SELECTION , TOP-OF-PAGE is processed only when ge...

The use of NACE tcode is assign smart forms and print program based on module. And also given customized smart form and print program assign to the particular modules. And also assign fax other format for smart forms.

Actually Z tables are client dependent tables. And MANDT is not mandatory. if you're using this field others can identify this is client dependent table or not.

A Client Dependent Table is viewable only by the credentials proposed. Only those people of same client login can see those contents of that table. But a few tables, which need to show the same info...

Pretty Printer it makes alignments automatic and improves the readability.

You can create a range or select options out of one internal table and use the select query ...

"for all entries in "...

.. in .

select a~carrid a~connid a~fldate b~carrid b~customid into itab from ( sflight as a inner join to sbook as b on
a~carrid = b~carrid ) where a~carrid in s_carrid. (select-options : s_carrid).

collect statement will remove the duplication while adding the records whereas append statement keeps on appending the records any number of times

append statement inserting one or more line at the end of the internal table, whereas collect statement inserting line in summarized form at the end of internal table.

open sql statements will work on different databases whereas native sql statements will work on single database

Open SQL statements are the query which is common to all DB. but, native SQL statements vary with respect to the db.

By using oaer or oaor we can upload the logos to the alv grid,after that pass the object id to the function module reuse_alv_commentary_write.

HI,

In ordinary report we cant able to upload the logo.
In ALV report only we can able to upload the logo with  the help of the FM.

FM-Reuse_alv_commentry_write.
Regards,
Sankaran

double click is an event Of class CL_GUI_ALV_GRID. having parameters E_ROW, E_COLUMN. like example

METHOD DC.
DATA: WA TYPE LINETYPE " linetype created as linetype structure
READ TABLE ITAB INTO WA INDEX E_ROW-INDEX.
SET PARAMETERID BLN FIELD WA-BELNR.
CALL TRANSACTION FB02.
ENDMETHOD.
L

domain is a technical characteristic of a field such as data types and length.

Description of a field is provided by a data element

Domain: is used to maintain technical attributes such as datasize and catagory even it consist of value table etc..

Dataelement: it is used to maintain symantic attributes such as fields assing ables and even it consist of checktable f1 f4 etc.

RFC is the protocol used by SAP for remote communication, that is, for communications between remote (independent) systems. BAPI are RFC enabled function modules. The difference between RFc and BAPI...

BAPI's can't handle the exceptions,the calling program has to handle.
But RFC's are handle the exceptions independently.

Material type tells you whether a material is a Finished good, semi-finished, trading good, beverages , food etc. Like this there are nearly 40 material types provided by SAP , you can find them in MARA table -> F4 on MTART field.

Without using data dictionary end user can access the data by using a t.code it is to modify, change, delete.

Table maintanace genarator t.code is sm30.

Table Maintenance Generator can be found under Utilities menu. It is an user-interface tool used to customise / maintain user created table. Using Table Maintenance Generator we can create, modify delete an entry from user-created tables.

Extract statement is a shortform for EXTRACT HEADER. It is used to extract dataset.
When Extract statement is encountered then the System creates the extract dataset and adds the first extracted record.

We know that workflow definition will have 8-digit number with the prefix WS Out of this 8-digit number, first 3 digits of this number is used for prefix number and the system automatically assigns t...

Extract statement is a shortform for EXTRACT HEADER. It is used to extract dataset.
When Extract statement is encountered then the System creates the extract dataset and adds the first extracted record.

Upload a flat file in your program into an internal table and then pass the internal table to BAPI

to upload a flat file into an ABAP program using GUI_DOWNLOAD function module.

no we can not assign middle or last field as an key field, because primary index is created in the group of key fields so it is an syntax error and have to group the key fields are maintained at the beginning of table only

No we can't put that key field

Initialization
At Selection screen
Start of selection
end of selection
end of page
top of page
at line selection
at user command
at pf
get
at end
at first
at last

intialization
at selection-screen
start of selection
end of selection
top of page
end of page
at line section
at pf
at user command
get

Ans Two types of LUW are: 1) DB LUW - A database LUW is the mechanism used by the database to ensure that its data is always consistent. A database LUW is an inseparable sequence of database operatio...

SAP LUW is the Logical Unit of Work, the smallest process which carry logical information.

There are different types of work processes viz. Dialog, Background, Spool, Update and Lock Processes.