oracle添加表注释和表字段注释
创建Oracle数据库表时候加上注释
CREATE TABLE t1(
id varchar2(32) primary key,
name VARCHAR2(8) NOT NULL,
age number,
)
添加表注释:
COMMENT ON table t1 IS '个人信息';
添加字段注释:
comment on column t1.id is 'id';
comment on column t1.nameis '姓名';
comment on column t1.age is '年龄';