create table #help_job(
job_id UNIQUEIDENTIFIER NOT NULL,
last_run_date INT NOT NULL,
last_run_time INT NOT NULL,
next_run_date INT NOT NULL,
next_run_time INT NOT NULL,
next_run_schedule_id INT NOT NULL,
requested_to_run INT NOT NULL, -- BOOL
request_source INT NOT NULL,
request_source_id sysname NULL,
running INT NOT NULL, -- BOOL
current_step INT NOT NULL,
current_retry_attempt INT NOT NULL,
job_state INT NOT NULL
)
job_id UNIQUEIDENTIFIER NOT NULL,
last_run_date INT NOT NULL,
last_run_time INT NOT NULL,
next_run_date INT NOT NULL,
next_run_time INT NOT NULL,
next_run_schedule_id INT NOT NULL,
requested_to_run INT NOT NULL, -- BOOL
request_source INT NOT NULL,
request_source_id sysname NULL,
running INT NOT NULL, -- BOOL
current_step INT NOT NULL,
current_retry_attempt INT NOT NULL,
job_state INT NOT NULL
)
--判断作业是否正在运行
while @job_run_flag = 1
begin
--删除临时表信息
delete #help_job
--添加信息
INSERT INTO #help_job
EXECUTE master.dbo.xp_sqlagent_enum_jobs 1, 'sa'
if exists (select * from msdb.dbo.sysjobs a,#help_job b where a.job_id=b.job_id and a.name='job1' and b.job_state = 4 and b.request_source_id is null)
begin
set @job_run_flag = 0
end
else
begin
--延时一分钟
waitfor delay '000:01:00'
end
end
--执行其他作业
exec msdb.dbo.sp_start_job @job_name = 'job1'
--更新服务器状态
--update SYS_Server set UpdateFlag = 0 where PID = @PID
set @job_run_flag = 1
while @job_run_flag = 1
begin
--删除临时表信息
delete #help_job
--添加信息
INSERT INTO #help_job
EXECUTE master.dbo.xp_sqlagent_enum_jobs 1, 'sa'
if exists (select * from msdb.dbo.sysjobs a,#help_job b where a.job_id=b.job_id and a.name='job1' and b.job_state = 4 and b.request_source_id is null)
begin
set @job_run_flag = 0
end
else
begin
--延时一分钟
waitfor delay '000:01:00'
end
end
--执行其他作业
exec msdb.dbo.sp_start_job @job_name = 'job1'
--更新服务器状态
--update SYS_Server set UpdateFlag = 0 where PID = @PID
set @job_run_flag = 1
b.request_source_id is null一定要加上,否则多次启动同一个作业的时候有可能报错。
我的存储过程,大家可以借鉴一下
CREATE PROCEDURE proc_pmis_main
AS
--更新准备
exec proc_pmis_updateready
--临时表
create table #help_job(
job_id UNIQUEIDENTIFIER NOT NULL,
last_run_date INT NOT NULL,
last_run_time INT NOT NULL,
next_run_date INT NOT NULL,
next_run_time INT NOT NULL,
next_run_schedule_id INT NOT NULL,
requested_to_run INT NOT NULL, -- BOOL
request_source INT NOT NULL,
request_source_id sysname NULL,
running INT NOT NULL, -- BOOL
current_step INT NOT NULL,
current_retry_attempt INT NOT NULL,
job_state INT NOT NULL
)
--作业是否正在运行
--1:正在运行;0:未运行
declare @job_run_flag int
set @job_run_flag = 1
declare @PID int
--循环提取数据
declare area_cursor cursor for
select PID from SYS_Server where UpdateFlag = 1 and UseFlag = 1 order by PID
open area_cursor
fetch next from area_cursor into @PID
while @@fetch_status =0
begin
--判断作业是否正在运行
while @job_run_flag = 1
begin
--删除临时表信息
delete #help_job
--添加信息
INSERT INTO #help_job
EXECUTE master.dbo.xp_sqlagent_enum_jobs 1, 'sa'
if exists (select * from msdb.dbo.sysjobs a,#help_job b where a.job_id=b.job_id and a.name='job_pmis_synch' and b.job_state = 4 and b.request_source_id is null)
begin
set @job_run_flag = 0
end
else
begin
--延时一分钟
waitfor delay '000:01:00'
end
end
--执行同步作业
exec msdb.dbo.sp_start_job @job_name = 'job_pmis_synch'
--更新服务器状态
--update SYS_Server set UpdateFlag = 0 where PID = @PID
set @job_run_flag = 1
--print (@PID)
fetch next from area_cursor into @PID
end
close area_cursor
deallocate area_cursor
drop table #help_job
GO