SQL Server row_number和datatables

Question

我正在使用SQL Server和Datatables在PHP环境中;我研究了一下，发现使用ROW_NUMBER我可以实现分页结果，但我正在逐渐：

多部分标识符“Flags.FlagValue”无法绑定。

SELECT dbo.PlayingCharacters.PlayerName,dbo.PlayingCharacters.CurrentLevel,dbo.PlayingCharacters.XP,(SELECT CASE WHEN dbo.PlayingCharacters.Karma >= 1 THEN 2 WHEN dbo.PlayingCharacters.Karma <= -1 THEN 1 ELSE 0 END) as Karma,ISNULL(Flags.FlagValue,0) AS Remort FROM (SELECT row_number() OVER (ORDER BY dbo.PlayingCharacters.XP desc) AS CI_offset_row_number, dbo.PlayingCharacters.PlayerName, dbo.PlayingCharacters.CurrentLevel, dbo.PlayingCharacters.XP, (SELECT CASE WHEN dbo.PlayingCharacters.Karma >= 1 THEN 2 WHEN dbo.PlayingCharacters.Karma <= -1 THEN 1 ELSE 0 END) as Karma, ISNULL(Flags.FlagValue, 0) AS Remort FROM dbo.PlayingCharacters LEFT JOIN dbo.Flags ON dbo.Flags.OwnerID = dbo.PlayingCharacters.UserID AND Flags.FlagID = 30419 WHERE dbo.PlayingCharacters.AccountName NOT IN (SELECT DISTINCT AccountName FROM UserFlags WHERE FlagBitPosition BETWEEN 0 AND 40) AND PlayingCharacters.AccountName NOT LIKE 'DeletedFrom:%') AS A WHERE A.CI_offset_row_number BETWEEN (141) AND (150) 

考察了查询，有点进一步研究我发现，“”近查询的结束可能是罪魁祸首。但我不确定。我在某种程度上熟悉SQL，但是看起来我似乎是一条出水的鱼。我似乎无法弄清楚如何解决这个问题。

我很抱歉，如果这可能已经被问过，我发现了一些关于我的错误的结果，但不能将任何成功的答案组合在一起。

作为一个方面说明，这是尝试添加的限制/偏移与row_number()

SELECT TOP 30 dbo.PlayingCharacters.PlayerName, dbo.PlayingCharacters.CurrentLevel, dbo.PlayingCharacters.XP, (SELECT CASE WHEN dbo.PlayingCharacters.Karma >= 1 THEN 2 WHEN dbo.PlayingCharacters.Karma <= -1 THEN 1 ELSE 0 END) as Karma, ISNULL(Flags.FlagValue, 0) AS Remort 
FROM dbo.PlayingCharacters 
LEFT JOIN dbo.Flags ON dbo.Flags.OwnerID = dbo.PlayingCharacters.UserID AND Flags.FlagID = 30419 
WHERE dbo.PlayingCharacters.AccountName NOT IN (SELECT DISTINCT AccountName FROM UserFlags WHERE FlagBitPosition BETWEEN 0 AND 40) AND PlayingCharacters.AccountName NOT LIKE 'DeletedFrom:%' 
ORDER BY dbo.PlayingCharacters.XP desc 

其中一期工程，但显然不执行所需的极限/偏移之前我的查询。我使用生成查询有问题的代码从被人掐住：http://codeigniter.com/forums/viewthread/160626/P10/#985759

Answer 1

试试这个

SELECT temp.PlayerName，temp.CurrentLevel，temp.XP， temp.Karma，temp.Remort FROM（SELECT ROW_NUMBER）OVER（ORDER BY dbo.PlayingCharacters.XP递减（）AS CI_offset_row_number， dbo.PlayingCharacters.PlayerName，dbo.PlayingCharacters.CurrentLevel， dbo.PlayingCharacters.XP，（SELECT CASE WHEN dbo.PlayingCharacters。 Karma> = 1 THEN 2 WHEN dbo.PlayingCharacters.Karma < = -1 THEN 1 ELSE 0 END）作为噶， ISNULL（Flags.FlagValue，0）AS remort在FROM dbo.PlayingCharacters LEFT JOIN dbo.Flags ON dbo.Flags.OwnerID = dbo.PlayingCharacters.UserID AND Flags.FlagID = 30419 WHERE dbo.PlayingCharacters.AccountName NOT IN（SELECT DISTINCT帐户名 FROM UserFlags WHERE FlagBitPosition 0至40）和 PlayingCharacters.AccountName NOT LIKE 'DeletedFrom：％'）Temp其中 temp.CI_offset_row_number BETWEEN（141）和（150）