相关疑难解决方法(0)

我遇到了一个问题，当我对视图运行查询时，它需要 4 分钟以上的时间。但是，当我运行查询的内容时，它会在 1 秒内完成。

我唯一不确定的是被连接的表都是时态表。

临时查询计划：https : //www.brentozar.com/pastetheplan/?id=BykohB2p4

查看查询计划：https : //www.brentozar.com/pastetheplan/?id=SkIfTHh6E

关于在哪里尝试解决这个问题的任何建议？

查看代码：

ALTER VIEW [dbo].[vwDealHistoryPITA]
AS
SELECT ROW_NUMBER() OVER (PARTITION BY cm.CodeMasterID ORDER BY cm.CodeMasterID, cm.LastUpdateDate) AS Deal_HistoryID,
       cm.CodeMasterID,
       cm.ProjectName,
       cm.[Status],
       d.CompanyID,
       d.DealTypeMasterID,
       cm.[Description],
       d.PassiveInd,
       d.ApproxTPGOwnership,
       d.NumberBoardSeats,
       d.FollowonInvestmentInd,
       d.SocialImpactInd,
       d.EquityInd,
       d.DebtInd,
       d.RealEstateInd,
       d.TargetPctgReturn,
       d.ApproxTotalDealSize,
       cm.CurrencyCode,
       d.ConflictCheck,
       cm.CreatedDate,
       cm.CreatedBy,
       cm.LastUpdateDate,
       cm.LastUpdateBy,
       d.ExpensesExceedThresholdDate,
       d.CurrentTPGCheckSize,
       d.PreferredEquityInd,
       d.ConvertibleDebtInd,
       d.OtherRealAssetsInd,
       d.InitialTPGCheckSize,
       d.DirectLendingInd,
       cm.NameApproved,
       cm.FolderID,
       cm.CodaProcessedDateTime,
       cm.DeadDate,
       d.SectorMasterID,
       d.DTODataCompleteDate,
       cm.ValidFrom AS CodeMasterValidFrom,
       cm.ValidTo   AS CodeMasterValidTo,
       d.validFrom  AS DealValidFrom,
       d.validTo    AS DealValidTo
FROM …