完整的建表语句

-- Create table

create table ALERT

(

  ID              VARCHAR2(32) not null,

  FTIME           VARCHAR2(64),

  LTIME           VARCHAR2(64),

  CTIME           VARCHAR2(64),

  CREASON         VARCHAR2(256),

  CONTENT         VARCHAR2(4000),

  CATE            NUMBER(2),

  TYPE            NUMBER(2),

  LEV             NUMBER(2),

  STATUS          NUMBER(2),

  SOURCE          VARCHAR2(32),

  SOURCEIP        VARCHAR2(32),

  AREA_CODE       VARCHAR2(16),

  BUSINESSID      VARCHAR2(16),

  BUSINESSNAME    VARCHAR2(32),

  RESOURCEID      VARCHAR2(64),

  RESOURCENAME    VARCHAR2(64),

  CLASSNAME       VARCHAR2(64),

  SUBRESOURCEID   VARCHAR2(64),

  SUBRESOURCENAME VARCHAR2(64),

  SUBCLASSNAME    VARCHAR2(64),

  KPI             VARCHAR2(16),

  HANDLENAME      VARCHAR2(16),

  FZRULEID        VARCHAR2(16),

  YWRULEID        VARCHAR2(16),

  COMES           VARCHAR2(32)

)

tablespace PERFDATA

  pctfree 10

  initrans 1

  maxtrans 255

  storage

  (

    initial 64

    next 1

    minextents 1

    maxextents unlimited

  );

-- Add comments to the columns 

comment on column ALERT.ID

  is '告警ID';

comment on column ALERT.FTIME

  is '首次发生时间';

comment on column ALERT.LTIME

  is '最后发生时间';

comment on column ALERT.CTIME

  is '关闭时间';

comment on column ALERT.CREASON

  is '关闭原因';

comment on column ALERT.CONTENT

  is '告警内容';

comment on column ALERT.CATE

  is '告警分类';

comment on column ALERT.TYPE

  is '告警类型';

comment on column ALERT.LEV

  is '告警等级';

comment on column ALERT.STATUS

  is '告警处理状态';

comment on column ALERT.SOURCE

  is '告警来源';

comment on column ALERT.SOURCEIP

  is '告警来源IP';

comment on column ALERT.AREA_CODE

  is '地域ID';

comment on column ALERT.BUSINESSID

  is '业务系统ID';

comment on column ALERT.BUSINESSNAME

  is '业务系统名称';

comment on column ALERT.RESOURCEID

  is '资源ID';

comment on column ALERT.RESOURCENAME

  is '资源名称';

comment on column ALERT.CLASSNAME

  is '资源类型';

comment on column ALERT.SUBRESOURCEID

  is '子资源ID';

comment on column ALERT.SUBRESOURCENAME

  is '子资源名称';

comment on column ALERT.SUBCLASSNAME

  is '子资源类型';

comment on column ALERT.KPI

  is '告警KPI ID';

comment on column ALERT.HANDLENAME

  is '处理人';

comment on column ALERT.FZRULEID

  is '阀值规则ID';

comment on column ALERT.YWRULEID

  is '业务规则ID';

comment on column ALERT.COMES

  is '告警出处';

-- Create/Recreate primary, unique and foreign key constraints 

alter table ALERT

  add constraint PK_ALERT primary key (ID)

  using index 

  tablespace PERFDATA

  pctfree 10

  initrans 2

  maxtrans 255

  storage

  (

    initial 64K

    next 1M

    minextents 1

    maxextents unlimited

  );

-- Grant/Revoke object privileges 

grant select, insert, update, delete, references, alter, index on ALERT to DICTDBA;

grant select, insert, update, delete, references, alter, index on ALERT to REPORTDBA;

grant select, insert, update, delete, references, alter, index on ALERT to RESOURCEDBA;

grant select, insert, update, delete, references, alter, index on ALERT to STATDBA;

grant select, insert, update, delete, references, alter, index on ALERT to WEBDBA;