Answer / sivaramakrishna

when we want to get the details based on a field in select
statement we should use always primary key fields to
improve the performence. but in any case needed to get
detais based on non primary key fields then we go for
secondary index . ie based on which non primary key fields
we need to fetch the data using select st for those fields
we create secondary index in sell.

Answer / abaprajaram

For Perfomance perspective to use two keys to read the data
in to the internal tables

Some Realtime Objects on Bdc.

0 Answers  

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Is there any BAPI to retrieve list of customers and their sales areas i.e., Cust No, Distr Channel and Division for all the customers.

0 Answers   SGT,

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What is example class

0 Answers   Infosys,

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what is the standard program to check the consistency of the partner profiles?

2 Answers  

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What are different abap/4 editors?

0 Answers  

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Can you define a field without a data element?

0 Answers  

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3. After running a BDC program in background, next day morning when you see the results, few records are not updated(error records). What will you do then?

1 Answers  

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How do you take care of performance issues in your ABAP programs?

0 Answers  

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How do you send files to the legacy systems from SAP and vice versa? How does one know that the legacy files have come on to the SAP server you are working on?

0 Answers  

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how to handle events in classical reports?

2 Answers  

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what is the difference between data: begin of ty_emp, eno type i, ename type string, dno type i, end of ty_emp. and types: begin of ty_emp, eno type i, ename type string, dno type i, end of ty_emp.

7 Answers   Ameks, TCS,

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What is table buffer? Which type of tables used this buffer?

2 Answers  

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