sql - Excel 2007 MS Query 中的多部分标识符错误，但 SQL Server 2008 中没有

Question

我有以下 SQL 代码

SELECT pd1.Meter,
       pd1.BasicPool,
       pd1.RateClass,
       pd1.Flowdate,
       (SELECT upOrDownContract
        FROM   PipelineData pd
        WHERE  pd.id = pd1.sibling) AS DnK,
       match.Volume,
       (SELECT Name
        FROM   Pipeline P
        WHERE  P.id = ISNULL(pd2.pipelineID, t.PipelineId)) AS Pipeline,
       (SELECT Name
        FROM   Client C
        WHERE  C.id = t.ClientId)                           AS CounterParty
FROM   MatchingHistoryBothSides match
       LEFT JOIN PipelineData pd1
              ON match.type1 = 'PipelineDataVO'
                 AND match.id1 = pd1.ID
       LEFT JOIN PipelineData pd2
              ON match.type2 = 'PipelineDataVO'
                 AND match.id2 = pd2.ID
       LEFT JOIN TransactionDailyVolume dtv
              ON match.type2 = 'TransactionDailyVolumeVO'
                 AND match.id2 = dtv.ID
       LEFT JOIN [Transaction] t
              ON dtv.TransactionID = t.ID
WHERE  match.type1 = 'PipelineDataVO'
       AND ( match.type2 = 'PipelineDataVO'
              OR match.type2 = 'TransactionDailyVolumeVO' )
       AND pd1.flowDate BETWEEN ? AND ?
       AND pd1.LDCid = 75
       AND pd1.direction = 'Receipt' 

它在 SQL Sever 2008 中运行良好，但[Microsoft][ODBC SQL Server Driver][SQL Server]The multi-part identifier "pd1.flowDate" could not be bound在 Excel 2007 的 MS Query 中提供。谁能解释这段代码哪里出错了？

Answer 1

SelectMS Query 中不允许子查询。因此，删除子查询并将它们作为连接将在 MS Query 中工作。以下代码适用于 MS Query

SELECT pd1.Meter,
       pd1.BasicPool,
       pd1.RateClass,
       pd1.FlowDate,
       pd.upOrDownContract AS dnk,
       match.Volume,
       p.Name              AS pipeline,
       c.Name              AS counterparty
FROM   Matchinghistorybothsides match
       LEFT JOIN Pipelinedata pd1
              ON match.type1 = 'PipelineDataVO'
                 AND match.id1 = pd1.ID
       LEFT JOIN Pipelinedata pd2
              ON match.type2 = 'PipelineDataVO'
                 AND match.id2 = pd2.ID
       LEFT JOIN Transactiondailyvolume dtv
              ON match.type2 = 'TransactionDailyVolumeVO'
                 AND match.id2 = dtv.ID
       LEFT JOIN [Transaction] t
              ON dtv.TransactionID = t.ID
       LEFT JOIN Client c
              ON c.id = t.ClientId
       LEFT JOIN Pipelinedata pd
              ON pd.id = pd1.sibling
       LEFT JOIN Pipeline p
              ON p.id = COALESCE(pd2.PipelineId, t.PipelineId)
WHERE  match.type1 = 'PipelineDataVO'
       AND ( match.type2 = 'PipelineDataVO'
              OR match.type2 = 'TransactionDailyVolumeVO' )
       AND pd1.FlowDate BETWEEN ? AND ?
       AND pd1.LDCid = 75
       AND pd1.direction = 'Receipt'