Dapper where Id in的解決方案

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簡單記一下,一會出去有點事情~

我們一般寫sql都是==》update NoteInfo set [email protected] where NId in (@NIds)

Dapper產生的sql是:

也就自然出錯了:

 

簡單修改一下:

int i = await NoteInfoBLL.ExecuteAsync("update NoteInfo set [email protected] where NId in @NIds", new
{
  NDataStatus = status,
  NIds = ids.Split(new string[] { "," }, StringSplitOptions.RemoveEmptyEntries)
});

Dapper產生sql:(類型再轉換一下就ok了,這邊只是說下方法,先閃了)

exec sp_executesql N‘update NoteInfo set [email protected] where NId in (@NIds1,@NIds2,@NIds3)‘,N‘@NDataStatus int,@NIds1 nvarchar(4000),@NIds2 nvarchar(4000),@NIds3 nvarchar(4000)‘,@NDataStatus=99,@NIds1=N‘1‘,@NIds2=N‘2‘,@NIds3=N‘3‘

Dapper where Id in的解決方案

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