请教如何查找默认表空间

Question

SQL> connect internal/oracle
已连接。
SQL> select username, DEFAULT_TABLESPACE  from dba_users;USERNAME                       DEFAULT_TABLESPACE
------------------------------ ------------------------------
SYS                            SYSTEM
SYSTEM                         TOOLS
OUTLN                          SYSTEM
DBSNMP                         SYSTEM
PLATE                          PLATE
AURORA$JIS$UTILITY$            SYSTEM
OSE$HTTP$ADMIN                 SYSTEM
AURORA$ORB$UNAUTHENTICATED     SYSTEM
ORDSYS                         SYSTEM
ORDPLUGINS                     SYSTEM
MDSYS                          SYSTEMUSERNAME                       DEFAULT_TABLESPACE
------------------------------ ------------------------------
CTXSYS                         DRSYS
SCOTT                          SYSTEM
ADAMS                          SYSTEM
JONES                          SYSTEM
CLARK                          SYSTEM
BLAKE                          SYSTEM
MTSSYS                         SYSTEM已选择18行。已用时间:  00: 00: 00.10
SQL>