he DELETE statement conflicted with the REFERENCE constraint "FK_subplan_job_id". The conflict occurred in database "msdb", table "dbo.sysmaintplan_subplans", column 'job_id'. The statement has been terminated. (.Net SqlClient Data Provider)

"The DELETE statement conflicted with the REFERENCE constraint "FK_subplan_job_id". The conflict occurred in database "msdb", table "dbo.sysmaintplan_subplans", column 'job_id'.
The statement has been terminated. (.Net SqlClient Data Provider)"


SCRIPT

declare @jobname varchar(100)

select @jobname='PASS YOUR NAME OF THE JOB'

delete from msdb.dbo.sysmaintplan_log
where plan_id in(
select plan_id from msdb..sysmaintplan_subplans
where job_id in(
select job_id from sysjobs where name =@jobname))

delete from sysmaintplan_subplans
where job_id in(
select job_id from sysjobs where name =@jobname)


http://sugeshkr.blogspot.com/2008/05/sql-server-job-deletion-error.html