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Postgresql 如何使用pgagent为Postgres中的作业安排时间_Postgresql_Jobs_Job Scheduling_Pgagent - Fatal编程技术网

Postgresql 如何使用pgagent为Postgres中的作业安排时间

Postgresql 如何使用pgagent为Postgres中的作业安排时间,postgresql,jobs,job-scheduling,pgagent,Postgresql,Jobs,Job Scheduling,Pgagent,我已经使用pgagent创建了一个作业,我计划每5分钟创建一个作业,代码如下: DO $$ DECLARE jid integer; scid integer; BEGIN -- Creating a new job INSERT INTO pgagent.pga_job( jobjclid, jobname, jobdesc, jobhostagent, jobenabled ) VALUES ( 1::integer, 'refresh_mobile'::te

我已经使用pgagent创建了一个作业,我计划每5分钟创建一个作业,代码如下:

DO $$
DECLARE
    jid integer;
    scid integer;
BEGIN
-- Creating a new job
INSERT INTO pgagent.pga_job(
    jobjclid, jobname, jobdesc, jobhostagent, jobenabled
) VALUES (
    1::integer, 'refresh_mobile'::text, ''::text, ''::text, true
) RETURNING jobid INTO jid;

-- Steps
-- Inserting a step (jobid: NULL)
INSERT INTO pgagent.pga_jobstep (
    jstjobid, jstname, jstenabled, jstkind,
    jstconnstr, jstdbname, jstonerror,
    jstcode, jstdesc
) VALUES (
    jid, 'refresh_mobile_mv_data'::text, true, 's'::character(1),
    ''::text, 'ICSPGD'::name, 'f'::character(1),
    'SELECT refresh_materialized_views(''mobile'');'::text, 'Please check. Issue occired while refreshing Mobile Data'::text
) ;

-- Schedules
-- Inserting a schedule
INSERT INTO pgagent.pga_schedule(
    jscjobid, jscname, jscdesc, jscenabled,
    jscstart, jscend,    jscminutes, jschours, jscweekdays, jscmonthdays, jscmonths
) VALUES (
    jid, 'minutly'::text, ''::text, true,
    '2017-09-04 03:36:20-07'::timestamp with time zone, '2018-12-31 02:36:20-08'::timestamp with time zone,
    -- Minutes
    ARRAY[false, false, false, false, false, true, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false]::boolean[],
    -- Hours
    ARRAY[true, true, true, true, true, true, true, true, true, true, true, true, true, true, true, true, true, true, true, true, true, true, true, true]::boolean[],
    -- Week days
    ARRAY[true, true, true, true, true, true, true]::boolean[],
    -- Month days
    ARRAY[true, true, true, true, true, true, true, true, true, true, true, true, true, true, true, true, true, true, true, true, true, true, true, true, true, true, true, true, true, true, true, true]::boolean[],
    -- Months
    ARRAY[true, true, true, true, true, true, true, true, true, true, true, true]::boolean[]
) RETURNING jscid INTO scid;
END
$$;
但是,当我检查它的统计数据(在pgadmin中)或通过查询“select*frompgagent.pga_job”时,它显示作业以1小时的间隔运行

例如:如果上一个作业运行时间是2017-10-05 03:05:00.703287-07,则下一个运行时间将显示:2017-10-05 04:05:00-07

请帮助设置计时参数。我假设在整个过程中每天每隔5分钟运行一次此作业


您好,

您试过这样的东西吗

INSERT INTO pgagent.pga_schedule 
(jscid, jscjobid, jscname, jscdesc, jscminutes, jschours, jscweekdays, jscmonthdays, jscmonths, jscenabled, jscstart, jscend)
VALUES(<SchId>, 29, 'minutly', '', '{t,f,f,f,f,t,f,f,f,f,t,f,f,f,f,t,f,f,f,f,t,f,f,f,f,t,f,f,f,f,t,f,f,f,f,t,f,f,f,f,t,f,f,f,f,t,f,f,f,f,t,f,f,f,f,t,f,f,f,f}', '{f,f,f,f,f,f,f,f,f,f,f,f,f,f,f,f,f,f,f,f,f,f,f,f}', '{f,f,f,f,f,f,f}', '{f,f,f,f,f,f,f,f,f,f,f,f,f,f,f,f,f,f,f,f,f,f,f,f,f,f,f,f,f,f,f,f}', '{f,f,f,f,f,f,f,f,f,f,f,f}', true, '2017-10-07 00:00:00', NULL);
插入pgagent.pga\u计划
(jscid、jscjobid、jscname、jscdesc、JSC分钟、jschours、JSC工作日、JSC月、JSC月、JSC启用、jscstart、jscend)
“数值(29,“每分钟一次,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,“{f,f,f,f,f,f}”,{f,f,f,f,f,f,f,f,f,f,f,f,f,f,f,f,f,f,f,f,f,f,f,f,f,f,f,f,f,f,f,f,f,f,f,f,f,f,f,f,f,f,f,f,f,f,f,f,f,f,f,f,f}”,对,'2017-10-07 00:00:00',空);
基本上,这个插页所做的是每小时标记0、5、10、15、20、25、30、35、40、45、50和55分钟

我不知道为什么要使用insert语句来创建它,因为GUI提供了一种非常简洁的方式来安排作业。同样的配置可以使用GUI完成,如下所示:


我希望有帮助:-)

你试过这样的东西吗

INSERT INTO pgagent.pga_schedule 
(jscid, jscjobid, jscname, jscdesc, jscminutes, jschours, jscweekdays, jscmonthdays, jscmonths, jscenabled, jscstart, jscend)
VALUES(<SchId>, 29, 'minutly', '', '{t,f,f,f,f,t,f,f,f,f,t,f,f,f,f,t,f,f,f,f,t,f,f,f,f,t,f,f,f,f,t,f,f,f,f,t,f,f,f,f,t,f,f,f,f,t,f,f,f,f,t,f,f,f,f,t,f,f,f,f}', '{f,f,f,f,f,f,f,f,f,f,f,f,f,f,f,f,f,f,f,f,f,f,f,f}', '{f,f,f,f,f,f,f}', '{f,f,f,f,f,f,f,f,f,f,f,f,f,f,f,f,f,f,f,f,f,f,f,f,f,f,f,f,f,f,f,f}', '{f,f,f,f,f,f,f,f,f,f,f,f}', true, '2017-10-07 00:00:00', NULL);
插入pgagent.pga\u计划
(jscid、jscjobid、jscname、jscdesc、JSC分钟、jschours、JSC工作日、JSC月、JSC月、JSC启用、jscstart、jscend)
“数值(29,“每分钟一次,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,“{f,f,f,f,f,f}”,{f,f,f,f,f,f,f,f,f,f,f,f,f,f,f,f,f,f,f,f,f,f,f,f,f,f,f,f,f,f,f,f,f,f,f,f,f,f,f,f,f,f,f,f,f,f,f,f,f,f,f,f,f}”,对,'2017-10-07 00:00:00',空);
基本上,这个插页所做的是每小时标记0、5、10、15、20、25、30、35、40、45、50和55分钟

我不知道为什么要使用insert语句来创建它,因为GUI提供了一种非常简洁的方式来安排作业。同样的配置可以使用GUI完成,如下所示:

我希望有帮助:-)