使用视图在 sql server 代理中创建作业

Question

我有一个问题，如果我可以通过使用每周作业在 sql server 代理中执行视图来将数据填充到表中，还是只能使用存储过程？

View1: 
ALTER VIEW [dbo].[Destinations_1415]

AS

select
sy.styr_student_id,'2014/15' 'Year',q.Surname
,q.Forename,q.Course,pit.prpi_title
,CASE WHEN q.Section = 'BATT' THEN 'BATS' ELSE q.Section collate Latin1_General_CI_AS END AS'Section'
,q.Funding_Type,q.Funding_Body,q.Partner
,c.GNIC_Description 'Outcome',c2.GNIC_Description 'Outcome_Specific'
,q.Completion_Status,sd.stud_mobile_telephone,sd.stud_home_telephone_no
,CASE WHEN sy.STYR_Age_end_Aug < 16 THEN '1416' WHEN sy.STYR_Age_end_Aug < 19 THEN '1618' ELSE '19+' END AgeBand
from sql10.ng.dbo.styrstudentyr sy
Inner join(
SELECT  [Partner Name] 'Partner',[Funding Body] 'Funding_Body'
,[Funding Line] 'Funding_Type', [LearnRefNumber] 'learnerrefnumber'
,ROW_NUMBER()OVER(Partition By LearnRefNumber, [funding line] Order By CompStatus) 'row_no'
,[FamilyName] 'Surname',[GivenNames] 'Forename',[Full Name]
,[ProvSpecDelMon_A] 'Course',[ProvSpecDelMon_B] 'Section',[LearnAimRef] 'Learning_Aim'
,[LearnAimRefTitle] 'Learning_Aim_Title',[FundModel] 'Fundmodel'
,[CompStatus] 'Completion_Status'
FROM [CollegeReporting].[dbo].[PFR_1415_tbl]
where [Funding Line] not like '%appre%'
union all
SELECT  [Partner Name] 'Partner',[Funding Body] 'Funding_Body'
,[Funding Line] 'Funding_Type',[LearnRefNumber] 'learnerrefnumber'
,ROW_NUMBER()OVER(Partition By LearnRefNumber, [funding line] Order By CompStatus) 'row_no'
,[FamilyName] 'Surname',[GivenNames] 'Forename',[Full Name]
,[ProvSpecDelMon_A] 'Course',[ProvSpecDelMon_B] 'Section',[LearnAimRef] 'Learning_Aim'
,[LearnAimRefTitle] 'Learning_Aim_Title',[FundModel] 'Fundmodel',[CompStatus] 'Completion_Status'
FROM [CollegeReporting].[dbo].[PFR_1415_tbl]
where [Funding Line]  like '%appre%'
and LearnAimRef = 'ZPROG001')q on q.learnerrefnumber collate SQL_Latin1_General_CP1_CI_AS = sy.styr_student_id collate SQL_Latin1_General_CP1_CI_AS and q.row_no = '1'
left join sql10.NG.dbo.STDPOutcome o on o.STDP_Student_ID = sy.styr_student_id and o.STDP_Course_Text = '2014'
left join sql10.ng.dbo.GNICodes c on c.GNIC_Code = STDP_Outcome_Type and c.GNIC_Type = 'OUT'
left join sql10.ng.dbo.GNICodes c2 on c2.GNIC_Code = STDP_Outcome_Code and STDP_Outcome_Type = c2.GNIC_Type
left join sql10.ng.dbo.studstudent sd on sd.stud_student_id = sy.styr_student_id
inner join sql10.ng.dbo.PRPIProvisionInstance pit on pit.prpi_code collate Latin1_General_CI_AS = q.Course collate Latin1_General_CI_AS and pit.prpi_instance = '141501'
where sy.styr_year = '2014'

View 2:

ALTER VIEW [dbo].[Destinations_1516]
AS
select
sy.styr_student_id,'2015/16' as 'Year'
,q.Surname,q.Forename,q.Course
,pit.prpi_title,q.Section collate Latin1_General_CI_AS 'Section',q.Funding_Type
,q.Funding_Body,q.Partner,c.GNIC_Description 'Outcome'
,c2.GNIC_Description 'Outcome_Specific',q.Completion_Status
,sd.stud_mobile_telephone,sd.stud_home_telephone_no
, CASE WHEN sy.STYR_Age_end_Aug < 16 THEN '1416' WHEN sy.STYR_Age_end_Aug < 19 THEN '1618' ELSE '19+' END AgeBand
from sql10.ng.dbo.styrstudentyr sy
Inner join(
SELECT  Partner 'Partner'
,[Funding Body] 'Funding_Body',[Funding Line] 'Funding_Type'
,[LearnRefNumber] 'learnerrefnumber'
,ROW_NUMBER()OVER(Partition By LearnRefNumber, [funding line] Order By CompStatus) 'row_no'
,[FamilyName] 'Surname',[GivenNames] 'Forename'
,[Full Name],[coursecode] 'Course'
,[section] 'Section',[LearnAimRef] 'Learning_Aim'
,[coursetitle] 'Learning_Aim_Title',[Fund Model] 'Fundmodel'
,[CompStatus] 'Completion_Status'
FROM [CollegeReporting].[dbo].[PFR_1516]
where [Funding Line] not like '%appre%'
union all
SELECT  Partner 'Partner',[Funding Body] 'Funding_Body',[Funding Line] 'Funding_Type'
,[LearnRefNumber] 'learnerrefnumber'
,ROW_NUMBER()OVER(Partition By LearnRefNumber, [funding line] Order By CompStatus) 'row_no'
,[FamilyName] 'Surname',[GivenNames] 'Forename'
,[Full Name],[coursecode] 'Course'
,[section] 'Section',[LearnAimRef] 'Learning_Aim'
,[coursetitle] 'Learning_Aim_Title',[Fund Model] 'Fundmodel'
,[CompStatus] 'Completion_Status'
FROM [CollegeReporting].[dbo].[PFR_1516]
where [Funding Line]  like '%appre%'
and LearnAimRef = 'ZPROG001')q on q.learnerrefnumber collate SQL_Latin1_General_CP1_CI_AS = sy.styr_student_id collate SQL_Latin1_General_CP1_CI_AS and q.row_no = '1'
left join sql10.NG.dbo.STDPOutcome o on o.STDP_Student_ID = sy.styr_student_id and o.STDP_Course_Text = '2015'
left join sql10.ng.dbo.GNICodes c on c.GNIC_Code = STDP_Outcome_Type and c.GNIC_Type = 'OUT'
left join sql10.ng.dbo.GNICodes c2 on c2.GNIC_Code = STDP_Outcome_Code and STDP_Outcome_Type = c2.GNIC_Type
left join sql10.ng.dbo.studstudent sd on sd.stud_student_id = sy.styr_student_id
inner join sql10.ng.dbo.PRPIProvisionInstance pit on pit.prpi_code collate Latin1_General_CI_AS = q.Course collate Latin1_General_CI_AS and pit.prpi_instance = '151601'
where sy.styr_year = '2015'

View 3 (Union of View 1 and View2 ): 

ALTER VIEW [dbo].[Destinations_1415_1516_Union]

AS

SELECT * FROM [dbo].[Destinations_1415] 

UNION

SELECT * FROM [dbo].[Destinations_1516] 

错误：

链接服务器“sql10”的 OLE DB 提供程序“SQLNCLI10”报告了表“ng”.“dbo”的编译时间（“182244063332028”）和运行时间（“182274129276679”）之间架构版本的变化。 styrstudentyr""。

请告诉我。

Answer 1

http://www.sqlservercentral.com/Forums/Topic542765-145-1.aspx

如上所述 - 重新创建视图，如果有的话，重新创建同义词。

另一件事-如果您在视图定义中有select *-您肯定会遇到此视图的问题，需要定期重新创建此视图。例如，当底层视图或表的列列表将更改时 - 无论列是被删除、添加还是更改它的位置（列顺序）。我现在不记得错误消息列表 - 其中一些与您得到的类似。关于编译和对象定义的一些奇怪。有些情况不会导致异常，但会产生意想不到的结果。

在您的代码中设计的另一个问题 - insert into 未指定列列表。您节省了一两分钟，没有编写插入列顺序，没有编写选择列顺序，但将不得不浪费更多时间来尝试找出一切出错的原因。

性能问题：为什么有UNION 而不是UNION ALL？第一个视图为year 返回一个常量列值，第二个视图同样如此，这些常量是不同的——那么为什么UNION？没有行可以重复。 Year 列总是不同的。

1. 重新创建第一级视图和同义词
2. 重写第二级视图以避免select *和union引起的不必要的排序+区别
3. 用定义的列列表重写插入