Answer / susmita

A logical database is simply an ABAP program that combines
the contents of the database tables.A logical database is
linked into ABAP report program as one of the program
attributes.

Answer / rammohan

logical data base is a sap standard application program is
used to read data from multiple tables, it provides the
authorization checks and pre-defined selection screens.

eg:

in sap hr pa ----- pnp/pnpce node ---- pernr

om ----- pch node ---- objec

Recruitment ---pap node ----- applicant

ldb is hierarchal structure so performance is low.

Answer / mishra

Logical databases are special ABAP programs that retrieve
data and make it available to application programs. The
most common use of logical databases is still to read data
from database tables by linking them to executable ABAP
programs.

Answer / l.sai koteswararao

If we want to use the same data more and many times for not
disturbing the main database we can create one logical data
base of that data to make free of the main database.

this is preferred mainly in hr team

Answer / kubera

A Logical Database is a method by which the ABAP programs
can access and process the data.

Why is bdc _cursor and GET_Cursor used?

1 Answers   Fujitsu, Siemens,

what is the purpose of BAPI BAPI_CUSTMATINFO_GETLIST What is input and output of this BAPI.

0 Answers   SGT,

Do you use select statement in loop end loop, how will be the performance? To improve the performance?

2 Answers  

how to read the standard field value in your custom program.

0 Answers   Infosys,

In Scripts,if we forgot to give the Elements Parameter in the Functional Module Write_form,then what will happen?

1 Answers   Bosch,

What are the types of records that are transferred to sap r/3 and used by interfaces? : abap bdc

0 Answers  

Select query optimisation

0 Answers   Infosys,

Can you give the Example for the structure of an ABAP program? REPORT... NODES: SPFLI, SFLIGHT. DATA:... INITIALIZATION. AT SELECTION-SCREEN. START-OF-SELECTION. GET SPFLI... GET SFLIGHT... GET SPFLI LATE. END-OF-SELECTION. FORM... ENDFORM.

0 Answers  

hi my name is amit i have passed BE(CSE) with honours(72%) in 2006 yr. i have completed SAP/ABAP training with good exposer. i need a staffing company which can provide me real time exposer in SAP R/3. so plz help me out and send any information regarding on my mail id or tele. no. 9999784331 thanks

0 Answers   HP,

Which transaction code can I use to analyze the performance of abap program?

0 Answers  

What are the advantages and disadvantages of ABAP query tool?

0 Answers  

Explain what are the various types of selection screen event?

0 Answers