This is the text description of the syntax diagram for the RMAN autobackupoptlist construct.

{DB_NAME [=] ['] database_name ['] | {MAXDAYS | MAXSEQ} [=] integer | {RECOVERY AREA | DB_RECOVERY_FILE_DEST} [=] quoted_string {[DB_NAME [=] ['] database_name [']] | DB_UNIQUE_NAME [=] {identifier | quoted_string}}} [ {DB_NAME [=] ['] database_name ['] | {MAXDAYS | MAXSEQ} [=] integer | {RECOVERY AREA | DB_RECOVERY_FILE_DEST} [=] quoted_string {[DB_NAME [=] ['] database_name [']] | DB_UNIQUE_NAME [=] {identifier | quoted_string}}}]...

Elements in the diagram are described in the discussion that follows the diagram.