我使用 pgagent 创建了一个作业,我每 5 分钟安排一次,因为下面是代码:
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信息时(在 pgadmin 中)或通过查询“select * from pgagent.pga_job;” 它表明作业以 1 小时的间隔运行。
例如:如果最后一个作业运行时间是2017-10-05 03:05:00.703287-07,那么它显示下一个运行时间:2017-10-05 04:05:00-07。
请帮助有关时间参数。我想每天每隔 5 分钟运行一次这项工作。
问候,