日期:2014-05-16 浏览次数:20534 次
SQL> select? ?sys_guid() from dual ;SYS_GUID()
?
?SQL> select?? sys_guid() from dual ;?SYS_GUID()--------------------------------E29F02A1D08A4E919C2CA8D0E4AEF830?SQL> insert into pppp(id)?values(sys_guid());