oracle存储过程定时执行简单例子

/*插入天气语句*/
INSERT INTO ENERGY.WEATHER
VALUES(SEQ_WEATHER.nextVal,sysdate,'多云转晴','24','30','西南风','南风','微风','4','2','70','89','420','','适合旅游')

/*创建存储过程 insertWeather*/
CREATE OR REPLACE 
PROCEDURE insertWeather IS      
BEGIN           
INSERT INTO ENERGY.WEATHER
VALUES(SEQ_WEATHER.nextVal,sysdate,'多云转晴','24','30','西南风','南风','微风','4','2','70','89','420','','适合旅游');  /*seq_weather.nextVal 获取序列下一个值*/    
COMMIT;
END;

declare 
job number; /*定时任务名*/
begin 
dbms_job.submit(job, 'insertweather;', sysdate, 'TRUNC(sysdate,''mi'') + 1 / (24*60)'); /*每分钟执行一次*/
end
commit;


declare 
job number; 
begin 
dbms_job.submit(job, 'insertweather;', sysdate,  'TRUNC(SYSDATE + 1) + （6*60+30）/(24*60)'); /*每天早上6:30执行一次*/
end
commit;

删除、查询任务

begin   
dbms_job.remove(27);  
commit;  
end;  

select * from dba_jobs