我可以让 row_number 在以后的查询中继续序列吗

Question

我收到了以下查询，为我提供了一个 ROW_NUMBER，它在正在处理的案件中充当“阶段”。此查询在 INSERT INTO 下运行以填充表。 目前，我们必须每个月重新构建完整的表，以捕获具有连续行号的阶段中的每个更改（随着流程的继续，案例的每个阶段一行）。该表在某些时候会变得太大而无法执行此操作，我希望能够追加，但问题是，我想不出一种方法来让行号从它们停止的地方继续。我在测试表中尝试了它，当我运行查询两次时，将 2015 年 11 月分成两半，每个案例中从 11 月上半月到下半月更改的任何阶段的行号都从 1 重新开始，如果它是在第二次运行中，而不是继续。

ModifiedRecordID 列用于标识案例，您可以看到 PARTITION BY 的分组依据。

有什么方法可以做我想做的事吗？

SELECT  agc.ObjectTypeCode
   , ev.Name                           AS EntityName
   , agc.AttributeId
   , ea.AttributeName
   , ind.createdbyname                 AS CaseCreatedBy
   , agc.CallingUserName
   , agc.CallingUserId
   , LEFT(CAST(agc.OldFieldValue AS NVARCHAR(MAX)), ISNULL(NULLIF(CHARINDEX(',', CAST(agc.OldFieldValue AS NVARCHAR(MAX))) -1, -1), '')) AS ChangedField
   , UPPER(RIGHT(CAST(agc.OldFieldValue AS NVARCHAR(MAX)), LEN(CAST(agc.OldFieldValue AS NVARCHAR(MAX))) - CHARINDEX(',', CAST(agc.OldFieldValue AS NVARCHAR(MAX))))) AS PreviousGuidValue
   , wkt.ptl_name                      AS WorkType
   , ModifiedRecordId
   , ind.ticketnumber                  AS CaseRef
   , agc.ActionId
   , ind.createdon                     AS MatterCreated    
   , agc.LogDateTime                   AS AuditedDate
   , agc.AuditId
   , ROW_NUMBER() OVER(PARTITION BY ModifiedRecordId ORDER BY agc.LogDateTime ASC) Stage

FROM AuditGuidChange agc LEFT JOIN EntityView ev
                   ON agc.ObjectTypeCode = ev.ObjectTypeCode
                 LEFT JOIN EntityAttribute ea
                   ON agc.AttributeId = ea.ColumnNumber
                     AND agc.ObjectTypeCode = ea.MappedObjectCode
                 LEFT JOIN Peppermint_Data.dbo.incident ind
                   ON agc.modifiedrecordid = ind.incidentid
                 LEFT JOIN Filteredptl_worktype wkt
                   ON agc.PreviousGuidValue = wkt.ptl_worktypeid
WHERE LEFT(CAST(agc.OldFieldValue AS NVARCHAR(MAX)), ISNULL(NULLIF(CHARINDEX(',', CAST(agc.OldFieldValue AS NVARCHAR(MAX))) -1, -1), '')) = 'ptl_worktype'
AND CAST(agc.LogDateTime AS DATE) BETWEEN @sDate AND @eDate;

Answer 1

declare @offset int = 12;
select id, ROW_NUMBER() over (order by id) + @offset  as rn 
from table;