Answer / upendra

before upload the data using bdc check the data in program and delete the duplicate data

Answer / dillip kumar mishra

We have to check the key field is there in database table or not.
if we are storing uploaded data into internal table let's say ITAB.
Then we should check like as follows.
loop at itab.
select * from <database table> where <primary key> = itab-key.
if sy-subrc = 0.
logic for update.
else.
write:'Document Exists'.
continue.
endif.
endloop.

HOW TO CREATE INDEXES IN TABLES?

1 Answers  

---

What is the significance of at line-selection event?

5 Answers   Infosys,

---

Can we call reports and transactions from interactive reporting lists?

0 Answers  

---

Different types of luws. What are they?

0 Answers  

---

What is sap abap data classes?

0 Answers  

---

---

What loop do you code for a READ DATASET Statement

2 Answers  

---

How to pass the variables to forms?

2 Answers  

---

what are command are they abap ?

1 Answers  

---

hoe can we write the include programs in reports

1 Answers  

---

in which method i can upload data to two transactions? and how? somebody tell me.

2 Answers  

---

10> Can u give me one example where we should use only CALL TRANSACTION method in BDC?

5 Answers   HP,

---

what is secondary index?

14 Answers  

---