数据库表结构空间学习
---创建表命名空间create tablespace test datafile 'D:\oracle\product\10.2.0\oradata\personalDB\tbsp_test'size 50M default storage (initial 500knext 500kminextents 1maxextents unlimitedpctincrease 0);--创建用户1并设置其表命名空间为testcreate user test1 identified by ding default tablespace test;grant resource,connect,dba to test1;--创建用户2并设置其表命名空间为testcreate user test2 identified by ding default tablespace test;grant resource,connect,dba to test2;
