Syntax options:

    SNAPSHOT FILENAME file-spec

    Provides a separate file specification for the snapshot file. The
    SNAPSHOT FILENAME argument can only be specified with multifile
    databases.

    This argument lets you specify a different file name, device,
    or directory for the snapshot file created by the CREATE STORAGE
    AREA clause. Do not specify a file extension other than .snp to
    the file specification. Oracle Rdb assigns the extension .snp
    to the file specification, even if you specify an alternate
    extension.

    If you omit the SNAPSHOT FILENAME argument, the snapshot file
    gets the same device, directory, and file name as the storage
    area file.