創建Oracle數據庫表時候加上註釋
CREATE TABLE t1(
id varchar2(32) primary key,
name VARCHAR2(8) NOT NULL,
age number,
)
添加表註釋:
COMMENT ON table t1 IS '個人信息';
添加字段註釋:
comment on column t1.id is 'id';
comment on column t1.nameis '姓名';
comment on column t1.age is '年齡';