Oracle 10g schedule job的常用操作

第五阅读网 FiveRead.com  2008年05月13日  赛迪网 Darren

  Oracle数据库10g schedule job的常用操作:

  -- job 权限

  grant create job to somebody;

  -- job 创建

  begin

  dbms_scheduler.create_job (

  job_name => 'AGENT_LIQUIDATION_JOB',

  job_type => 'STORED_PROCEDURE',

  job_action => 'AGENT_LIQUIDATION.LIQUIDATION', --存储过程名

  start_date => sysdate,

  repeat_interval => 'FREQ=MONTHLY; INTERVAL=1; BYMONTHDAY=1;BYHOUR=1;BYMINUTE=0;BYSECOND=0', -- 按月,间隔为1个(月),每月1号,凌晨1点

   comments => '执行代理商清分程序'

   );

  end;

  /

  -- job 执行时间测试

  DECLARE

  start_date date;

  return_date_after date;

  next_run_date date;

  BEGIN

  start_date := sysdate;--to_timestamp_tz('10-OCT-2004 10:00:00','DD-MM-YYYY HH24:MI:SS');

  return_date_after := start_date;

  FOR i IN 1..10 LOOP

  DBMS_SCHEDULER.EVALUATE_CALENDAR_STRING('FREQ=MONTHLY; INTERVAL=1; BYMONTHDAY=1;BYHOUR=1;BYMINUTE=0;BYSECOND=0',start_date, return_date_after, next_run_date);

  DBMS_OUTPUT.PUT_LINE('next_run_date: ' || to_char(next_run_date,'yyyy-mm-dd HH24:MI:SS'));

  return_date_after := next_run_date;

  END LOOP;

  END;

  /

  -- job 查询

  select owner, job_name, state from dba_scheduler_jobs;

  select job_name, state from user_scheduler_jobs;

  -- job 启用

  begin

   dbms_scheduler.enable('BACKUP_JOB');

  end;

  /

  -- job 运行

  begin

   dbms_scheduler.run_job('COLA_JOB',TRUE); -- true代表同步执行

  end;

  /

  -- job 停止(不太好用)

  begin

   dbms_scheduler.stop_job(job_name => 'COLA_JOB',force => TRUE);

  end;

  /

  -- job 删除(对停job来说好用)

  begin

   dbms_scheduler.drop_job(job_name => 'COLA_JOB',force => TRUE);)

  end;

  /

  

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