In SQL Server, you can do things like this:
INSERT INTO some_table (...) OUTPUT INSERTED.*
VALUES (...)
So that you can insert arbitrary se
The RETURNING clause supports the BULK COLLECT INTO synthax. Consider (10g):
SQL> CREATE TABLE t (ID NUMBER);
Table created
SQL> INSERT INTO t (SELECT ROWNUM FROM dual CONNECT BY LEVEL <= 5);
5 rows inserted
SQL> DECLARE
  2     TYPE tab_rowid IS TABLE OF ROWID;
  3     l_r tab_rowid;
  4  BEGIN
  5     UPDATE t SET ID = ID * 2
  6      RETURNING ROWID BULK COLLECT INTO l_r;
  7     FOR i IN 1 .. l_r.count LOOP
  8        dbms_output.put_line(l_r(i));
  9     END LOOP;
 10  END;
 11  /
AADcriAALAAAAdgAAA
AADcriAALAAAAdgAAB
AADcriAALAAAAdgAAC
AADcriAALAAAAdgAAD
AADcriAALAAAAdgAAE
It works with multi-row UPDATE and DELETE with my version (10.2.0.3.0) but NOT with INSERT:
SQL> DECLARE
  2     TYPE tab_rowid IS TABLE OF ROWID;
  3     l_r tab_rowid;
  4  BEGIN
  5     INSERT INTO t (SELECT ROWNUM FROM dual CONNECT BY LEVEL <= 5)
  6      RETURNING ROWID BULK COLLECT INTO l_r;
  7     FOR i IN 1 .. l_r.count LOOP
  8        dbms_output.put_line(l_r(i));
  9     END LOOP;
 10  END;
 11  /
ORA-06550: line 7, column 5:
PL/SQL: ORA-00933: SQL command not properly ended
Maybe you have a more recent version (11g?) and the BULK COLLECT INTO is supported for multi-row INSERTs ?
Maybe I don't understand the question, but wouldn't this do it? (you must know what you want back)
INSERT INTO some_table (...)
VALUES (...)
RETURNING some_column_a, some_column_b, some_column_c,  ...  INTO :out_a, :out_b, :out_c, ...
@Vincent returning bulk collect into for multi-row insert works only in conjunction with forall (in another words if you insert from collection you can retrieve "results" into another)