Question

How can i get all the affected row in the trigger.

In sybase there is a table “deleted” which stores copies of the affected rows during delete and update statements

sybase documentation

Is there any solution in oracle which do the same in a table level trigger?

Answer 1

You can use new and old values in the trigger:

CREATE OR REPLACE TRIGGER trigger_name
  BEFORE DELETE OR UPDATE ON table_name
  FOR EACH ROW
BEGIN    
    dbms_output.put('Old: ' || :old.column);
    dbms_output.put('New: ' || :new.column);
END;
/

It’s not the same like in sybase, but it is what are you looking for.

Here you can find more information.