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无效的列名

技术问答 技术问答 180 人阅读 | 0 人回复 | 2023-09-12

SELECT Ad.Id, Newspaper, 4 n( Y. P7 y) Z3 L8 J
    (select Organization from JobOrganization where JobOrganization.Id = Ad.OrganizationId) as Organization,( T% W& t7 m6 L! V& z
    Ad.PublishDate, Ad.LastDate,Ad.Url, Job.Id as JobId,' U$ _) u' \* c% ]! h/ {
    (select JobTitle from JobTitle where JobTitle.Id = Job.TitleId) as JobTitle1,9 _! O8 k0 A/ `# m
    QualificationId, ExpInYears, CategoryId
7 R  v$ |9 S% [. H- }     FROM Ad inner join Job on Ad.Id = Job.AdId
' ?) Q' H: ?3 G9 b5 g5 }     Where JobTitle1 Like @title or @title is null* M9 }  r$ `( u+ Z+ w% h
     Order by; }: ?8 v& b# [( n
case When @sortCol='PublishDate' and @sortDir='ASC' Then Ad.PublishDate End ASC," u. @0 a: C7 g# L- U; _
case When @sortCol='PublishDate' and @sortDir='DESC' Then Ad.PublishDate End DESC,
- ^; \% }  {6 H- W0 @9 @ case When @sortCol='LastDate' and @sortDir='ASC' Then Ad.LastDate End ASC,
( R; s5 D% W. t: c$ @* s$ w case When @sortCol='LastDate' and @sortDir='DESC' Then Ad.LastDate End DESC' m* p8 D# V  }# a) ~8 P
错误:列名’JobTitle1’无效。' }5 S. Z* I5 F- p
我正在使用SQL-2008
' p  m5 P/ u0 t) B                9 L: g) [. s9 ?1 U; F* ^
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