【SQL Server 学习系列】-- 查询SQL实例的所有Job

SELECT     [JobName] = [jobs].[name]
        ,[JobOwner] = SUSER_SNAME(jobs.owner_sid)
        ,[Enabled] = CASE [jobs].[enabled] WHEN 1 THEN 'Yes' ELSE 'No' END
        ,[Scheduled] = CASE [schedule].[enabled] WHEN 1 THEN 'Yes' ELSE 'No' END
        ,[Occurs] = 
                CASE [schedule].[freq_type]
                    WHEN   1 THEN 'Once'
                    WHEN   4 THEN 'Daily'
                    WHEN   8 THEN 'Weekly'
                    WHEN  16 THEN 'Monthly'
                    WHEN  32 THEN 'Monthly relative'
                    WHEN  64 THEN 'When SQL Server Agent starts'
                    WHEN 128 THEN 'Start whenever the CPU(s) become idle' 
                    ELSE ''
                END
        ,[Occurs_detail] = 
                CASE [schedule].[freq_type]
                    WHEN   1 THEN 'O'
                    WHEN   4 THEN 'Every ' + CONVERT(NVARCHAR(2000), [schedule].[freq_interval]) + ' day(s)'
                    WHEN   8 THEN 'Every ' + CONVERT(NVARCHAR(2000), [schedule].[freq_recurrence_factor]) + ' weeks(s) on ' + 
                        LEFT(
                            CASE WHEN [schedule].[freq_interval] &  1 =  1 THEN 'Sunday, '    ELSE '' END + 
                            CASE WHEN [schedule].[freq_interval] &  2 =  2 THEN 'Monday, '    ELSE '' END + 
                            CASE WHEN [schedule].[freq_interval] &  4 =  4 THEN 'Tuesday, '   ELSE '' END + 
                            CASE WHEN [schedule].[freq_interval] &  8 =  8 THEN 'Wednesday, ' ELSE '' END + 
                            CASE WHEN [schedule].[freq_interval] & 16 = 16 THEN 'Thursday, '  ELSE '' END + 
                            CASE WHEN [schedule].[freq_interval] & 32 = 32 THEN 'Friday, '    ELSE '' END + 
                            CASE WHEN [schedule].[freq_interval] & 64 = 64 THEN 'Saturday, '  ELSE '' END , 
                            LEN(
                                CASE WHEN [schedule].[freq_interval] &  1 =  1 THEN 'Sunday, '    ELSE '' END + 
                                CASE WHEN [schedule].[freq_interval] &  2 =  2 THEN 'Monday, '    ELSE '' END + 
                                CASE WHEN [schedule].[freq_interval] &  4 =  4 THEN 'Tuesday, '   ELSE '' END + 
                                CASE WHEN [schedule].[freq_interval] &  8 =  8 THEN 'Wednesday, ' ELSE '' END + 
                                CASE WHEN [schedule].[freq_interval] & 16 = 16 THEN 'Thursday, '  ELSE '' END + 
                                CASE WHEN [schedule].[freq_interval] & 32 = 32 THEN 'Friday, '    ELSE '' END + 
                                CASE WHEN [schedule].[freq_interval] & 64 = 64 THEN 'Saturday, '  ELSE '' END 
                            ) - 1
                        )
                    WHEN  16 THEN 'Day ' + CONVERT(NVARCHAR(2000), [schedule].[freq_interval]) + ' of every ' + CONVERT(VARCHAR, [schedule].[freq_recurrence_factor]) + ' month(s)'
                    WHEN  32 THEN 'The ' + 
                            CASE [schedule].[freq_relative_interval]
                                WHEN  1 THEN 'First'
                                WHEN  2 THEN 'Second'
                                WHEN  4 THEN 'Third'
                                WHEN  8 THEN 'Fourth'
                                WHEN 16 THEN 'Last' 
                            END +
                            CASE [schedule].[freq_interval]
                                WHEN  1 THEN ' Sunday'
                                WHEN  2 THEN ' Monday'
                                WHEN  3 THEN ' Tuesday'
                                WHEN  4 THEN ' Wednesday'
                                WHEN  5 THEN ' Thursday'
                                WHEN  6 THEN ' Friday'
                                WHEN  7 THEN ' Saturday'
                                WHEN  8 THEN ' Day'
                                WHEN  9 THEN ' Weekday'
                                WHEN 10 THEN ' Weekend Day' 
                            END + ' of every ' + CONVERT(NVARCHAR(2000), [schedule].[freq_recurrence_factor]) + ' month(s)' 
                    ELSE ''
                END
        ,[Frequency] = 
                CASE [schedule].[freq_subday_type]
                    WHEN 1 THEN 'Occurs once at ' + 
                                STUFF(STUFF(RIGHT('000000' + CONVERT(VARCHAR(8), [schedule].[active_start_time]), 6), 5, 0, ':'), 3, 0, ':')
                    WHEN 2 THEN 'Occurs every ' + 
                                CONVERT(NVARCHAR(2000), [schedule].[freq_subday_interval]) + ' Seconds(s) between ' + 
                                STUFF(STUFF(RIGHT('000000' + CONVERT(VARCHAR(8), [schedule].[active_start_time]), 6), 5, 0, ':'), 3, 0, ':') + ' and ' + 
                                STUFF(STUFF(RIGHT('000000' + CONVERT(VARCHAR(8), [schedule].[active_end_time]), 6), 5, 0, ':'), 3, 0, ':')
                    WHEN 4 THEN 'Occurs every ' + 
                                CONVERT(NVARCHAR(2000), [schedule].[freq_subday_interval]) + ' Minute(s) between ' + 
                                STUFF(STUFF(RIGHT('000000' + CONVERT(VARCHAR(8), [schedule].[active_start_time]), 6), 5, 0, ':'), 3, 0, ':') + ' and ' + 
                                STUFF(STUFF(RIGHT('000000' + CONVERT(VARCHAR(8), [schedule].[active_end_time]), 6), 5, 0, ':'), 3, 0, ':')
                    WHEN 8 THEN 'Occurs every ' + 
                                CONVERT(NVARCHAR(2000), [schedule].[freq_subday_interval]) + ' Hour(s) between ' + 
                                STUFF(STUFF(RIGHT('000000' + CONVERT(VARCHAR(8), [schedule].[active_start_time]), 6), 5, 0, ':'), 3, 0, ':') + ' and ' + 
                                STUFF(STUFF(RIGHT('000000' + CONVERT(VARCHAR(8), [schedule].[active_end_time]), 6), 5, 0, ':'), 3, 0, ':')
                    ELSE ''
                END
        , [Max Duration] = STUFF(STUFF(REPLACE(STR(maxdur.run_duration, 6, 0), ' ', '0'), 3, 0, ':'), 6, 0, ':')
        , [Last Run Duration] = STUFF(STUFF(REPLACE(STR(lastrun.run_duration, 6, 0), ' ', '0'), 3, 0, ':'), 6, 0, ':')
FROM     [msdb].[dbo].[sysjobs] AS [jobs] WITh(NOLOCK) 
         LEFT OUTER JOIN [msdb].[dbo].[sysjobschedules] AS [jobschedule] WITh(NOLOCK) 
                 ON [jobs].[job_id] = [jobschedule].[job_id] 
         LEFT OUTER JOIN [msdb].[dbo].[sysschedules] AS [schedule] WITh(NOLOCK) 
                 ON [jobschedule].[schedule_id] = [schedule].[schedule_id] 
        LEFT OUTER JOIN
    (
        SELECT job_id,
               MAX(run_duration) AS run_duration
        FROM msdb.dbo.sysjobhistory WITH (NOLOCK)
        GROUP BY job_id
    ) maxdur
        ON jobs.job_id = maxdur.job_id
    LEFT OUTER JOIN
    (
        SELECT j1.job_id,
               j1.run_duration,
               j1.run_date,
               j1.run_time,
               j1.message
        FROM msdb.dbo.sysjobhistory j1 WITH (NOLOCK)
        WHERE instance_id =
        (
            SELECT MAX(instance_id)
            FROM msdb.dbo.sysjobhistory j2 WITH (NOLOCK)
            WHERE j2.job_id = j1.job_id
        )
    ) lastrun
        ON jobs.job_id = lastrun.job_id
GO