Which two data types can be converted to LOBs using an ALTER TABLE… MODIFY command？（）

A.Bitmap indexes.
B.Reverse key indexes.
C.Function-based indexes.
D.Key-compressed indexes on regular tables.
E.Key-compressed indexes on IOT （including secondary indexes）

A.Thread number.
B.Log Sequence number.
C.Control file sequence number.
D.Name of the last archived log.

A.ARCn
B.DBWn
C.CKPT
D.LGWR
E.PMON
F.SMON