Monday, August 25, 2014

ABAP NATIVE SQL and DB Link

NATIVE SQL and DB Link  

DB Link means the connection between Database systems. It also enables connection between servers which are located in other place physically.

Below is the standard DB Link statment.

Table Name@DB Link Name


You can select data from remove DB by DB link


EXEC SQL.
    SELECT matnr
FROM MARA@ SERVER2
ENDEXEC.


You should ask BC(Basis Consultant) to create DB link. then, BC would use below statement.


CREATE [public | private] DATABASE LINK (name)
CONNECT TO (id) IDENTIFIED BY (password) using '(connection name)';



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