[ { {DATABASE [ROOT] | PLUGGABLE DATABASE pdb_name [, pdb_name]...} [SKIP TABLESPACE [pdb_name :] ['] tablespace_name ['] [, [pdb_name :] ['] tablespace_name [']]...] | DATAFILE datafileSpec [, datafileSpec]... | TABLESPACE ['] tablespace_name ['] [, ['] tablespace_name [']]...}]