ALTER TABLESPACE tablespace { datafile_tempfile_clauses | DEFAULT storage_clause | MINIMUM EXTENT integer [ K | M ] | ONLINE | OFFLINE [ NORMAL | TEMPORARY | IMMEDIATE ] | { BEGIN | END } BACKUP | READ { ONLY | WRITE } | PERMANENT| TEMPORARY | COALESCE | { LOGGING | NOLOGGING } } ;
For information on the symbols and conventions of Backus-Naur Form (BNF) syntax, see Appendix A.