col PROPERTY_NAME format a50;
col PROPERTY_VALUE format a50;
SET PAGESIZE 500
set linesize 1000;
select PROPERTY_NAME,PROPERTY_VALUE from database_properties;

MAX_PDB_STORAGE：
alter pluggable database storage ( maxsize 10g);
alter pluggable database storage unlimited;

database_properties

PATH_PREFIX /pdb

PROPERTY_NAME PROPERTY_VALUE

NO_USERID_VERIFIER_SALT_COPY 6CAEB5CBE5E9EC1859CFBBC522494451
MAX_PDB_SNAPSHOTS 8
DICTIONARY_ENDIAN_TYPE LITTLE
LOCAL_UNDO_ENABLED TRUE
GLOBAL_DB_NAME PDB04
MAX_STRING_SIZE STANDARD
PATH_PREFIX /pdb