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我正在使用Excel作爲數據源的報表生成器。我很難在查詢設計器中創建查詢文本。當我嘗試簡單組語句的條件語句時出現錯誤。查詢設計器報表生成器3.0中的條件語句
我有這樣的說法:
SELECT [Flight No],[Full Name],[Date],[Selected Routing 1] AS Routing,
[Selected ETD 1] AS ETD,[Selected ETA 1] AS ETA
FROM [Sheet1$]
這將返回這些值:
Flight No Full Name Date Routing ETD ETA
1 Peter Hansen 10/1/2012 BNE-MEL 1755 2020
2 Black Hansen 10/2/2012 BNE-MEL 1756 2021+1
現在,我想創建一個條件語句,當ETA在其數+1,則日期將增加1.使表看起來應該像這樣:
Flight No Full Name Date Routing ETD ETA
1 Peter Hansen 10/1/2012 BNE-MEL 1755 2020
2 Black Hansen 10/3/2012 BNE-MEL 1756 2021+1
我似乎得到一個錯誤,當我努力像這樣的SQL語句在報表製作工具:
SELECT [Flight No],[Full Name],If([Selected ETA 1] LIKE '*+*',[Date]+1,[Date])
AS DATE, [Selected Routing 1] AS Routing,[Selected ETD 1] AS ETD,
[Selected ETA 1] AS ETA
FROM [Sheet1$]
錯誤說:
An error occurred while executing the query.
ERROR [42000撛] [Microsoft][ODBC Excel Driver] Undefined function 'if' in expression.
(Microsoft SQL Server Report Builder)
ERROR [42000撛] [Microsoft][ODBC Excel Driver] Undefined function 'if' in expression.
(ACEODBC.DLL)
如果可能的話,請給我參考。謝謝!