c# - 查询错误 SQL Compact Edition 3.5

Question

在我的解决方案中，我有一个本地数据库和一个带有 GetQuery 函数的数据库连接类。此函数运行良好，但由于某种原因，它无法处理如下所示的查询。当我像SELECT * FROM logs一切正常一样运行查询时，但是当我尝试使用此查询时

SELECT klantnr AS 'Klantnummer', 
       klantnaam AS 'Klantnaam', 
       vraag AS 'Vraag/probleem',
       informatie AS 'Informatie/uitvoering', 
       antwoord AS 'Antwoord/oplossing', 
       datum AS 'Datum', 
       tijd AS 'Tijd' 
FROM logs 

我收到以下错误消息：There was an error parsing the query. [ Token line number = 1,Token line offset = 21,Token in error = Klantnummer ]

Answer 1

请试试这个：

SELECT klantnr AS [Klantnummer], 
       klantnaam AS [Klantnaam], 
       vraag AS [Vraag/probleem],
       informatie AS [Informatie/uitvoering], 
       antwoord AS [Antwoord/oplossing], 
       datum AS [Datum], 
       tijd AS [Tijd] 
FROM logs