SQL作业未在32位模式下运行时失败

Question

我创建了一个维护计划来备份本地数据库。如果我执行维护计划，它将成功完成并备份到指定的文件夹。

当我尝试通过SQL代理作业安排它时，它将失败，除非在作业步骤中选择"使用32位运行时"选项。如果选中，则运行时不会出现任何问题。

我已经确保64位SQL路径在PATH环境变量中的32位版本之前。

SQL和服务器都是2008 R2 64位。数据库在本地服务器上，备份路径也是如此。

工作定义：

USE [msdb]
GO
/****** Object:  Job [Database Backups and Maintenance.DB Backups]    Script Date: 04/07/2015 16:10:27 ******/
BEGIN TRANSACTION
DECLARE @ReturnCode INT
SELECT @ReturnCode = 0
/****** Object:  JobCategory [Database Maintenance]    Script Date: 04/07/2015 16:10:27 ******/
IF NOT EXISTS (SELECT name FROM msdb.dbo.syscategories WHERE name=N'Database Maintenance' AND category_class=1)
BEGIN
EXEC @ReturnCode = msdb.dbo.sp_add_category @class=N'JOB', @type=N'LOCAL', @name=N'Database Maintenance'
IF (@@ERROR <> 0 OR @ReturnCode <> 0) GOTO QuitWithRollback
END
DECLARE @jobId BINARY(16)
EXEC @ReturnCode =  msdb.dbo.sp_add_job @job_name=N'Database Backups and Maintenance.DB Backups', 
        @enabled=1, 
        @notify_level_eventlog=2, 
        @notify_level_email=0, 
        @notify_level_netsend=0, 
        @notify_level_page=0, 
        @delete_level=0, 
        @description=N'No description available.', 
        @category_name=N'Database Maintenance', 
        @owner_login_name=N'sa', @job_id = @jobId OUTPUT
IF (@@ERROR <> 0 OR @ReturnCode <> 0) GOTO QuitWithRollback
/****** Object:  Step [DB Backups]    Script Date: 04/07/2015 16:10:27 ******/
EXEC @ReturnCode = msdb.dbo.sp_add_jobstep @job_id=@jobId, @step_name=N'DB Backups', 
        @step_id=1, 
        @cmdexec_success_code=0, 
        @on_success_action=1, 
        @on_success_step_id=0, 
        @on_fail_action=2, 
        @on_fail_step_id=0, 
        @retry_attempts=0, 
        @retry_interval=0, 
        @os_run_priority=0, @subsystem=N'SSIS', 
        @command=N'/SQL "Maintenance PlansDatabase Backups and Maintenance" /SERVER DBSERVER /CHECKPOINTING OFF /SET "PackageDB Backups.Disable";false /REPORTING E', 
        @flags=0
IF (@@ERROR <> 0 OR @ReturnCode <> 0) GOTO QuitWithRollback
EXEC @ReturnCode = msdb.dbo.sp_update_job @job_id = @jobId, @start_step_id = 1
IF (@@ERROR <> 0 OR @ReturnCode <> 0) GOTO QuitWithRollback
EXEC @ReturnCode = msdb.dbo.sp_add_jobschedule @job_id=@jobId, @name=N'Database Backups and Maintenance.DB Backups', 
        @enabled=1, 
        @freq_type=4, 
        @freq_interval=1, 
        @freq_subday_type=1, 
        @freq_subday_interval=0, 
        @freq_relative_interval=0, 
        @freq_recurrence_factor=0, 
        @active_start_date=20150325, 
        @active_end_date=99991231, 
        @active_start_time=210000, 
        @active_end_time=235959, 
        @schedule_uid=N'f9491d4e-a0c5-44fe-be65-333b32c3d74e'
IF (@@ERROR <> 0 OR @ReturnCode <> 0) GOTO QuitWithRollback
EXEC @ReturnCode = msdb.dbo.sp_add_jobserver @job_id = @jobId, @server_name = N'(local)'
IF (@@ERROR <> 0 OR @ReturnCode <> 0) GOTO QuitWithRollback
COMMIT TRANSACTION
GOTO EndSave
QuitWithRollback:
    IF (@@TRANCOUNT > 0) ROLLBACK TRANSACTION
EndSave:
GO

Answer 1

要指示包应在32位模式下运行，请尝试编辑命令以包含/86标志

@command=N'/SQL "Maintenance PlansDatabase Backups and Maintenance" /SERVER DBSERVER /CHECKPOINTING OFF /SET "PackageDB Backups.Disable";false /REPORTING E /X86',