oracle 語句備份

--connect sys/sys;
create tablespace TS_YBHK LOGGING datafile 'R:\...(服務器上具體地址)\ts_ybhk0001.dat' size 1024M autoextend on next 200M
extent management local segment space management auto ;

--創建用戶SD_YBHK
--drop user SD_YBHK cascade;
create user SD_YBHK identified by SD_YBHK default tablespace TS_YBHK;
grant RESOURCE,connect TO SD_YBHK;

 

-添加屬性描述-

comment on column SD_YBHK.HK_CFSHFK.SHFKID  is '審核反饋id，對應序列sd_hk_cfshfk_shfkid';

---創建視圖--

create or replace view VIEW_SF_BRFY00 as
select mzh000 from sf where jzdh00>1;

-添加字段-

alter table SD_YBHK.HK_SFXM00 modify gzlx00 VARCHAR2(4000);