Question

我正在尝试使用VB.NET对访问数据库执行INSERT查询，并且它一直抱怨我有语法错误。我似乎无法弄明白。如果我在Access中运行它，它就可以工作。

为了让您了解正在发生的事情，这里有一些调试代码：

Dim params(6) As OleDb.OleDbParameter
    params(0) = New OleDb.OleDbParameter("@matchNumber", Integer.Parse(recMatchNumber))
    params(1) = New OleDb.OleDbParameter("@teamNumber", Integer.Parse(recTeamNumber))
    params(2) = New OleDb.OleDbParameter("@action", recAction)
    params(3) = New OleDb.OleDbParameter("@object", recObject)
    params(4) = New OleDb.OleDbParameter("@level", recLevel)
    params(5) = New OleDb.OleDbParameter("@location", recLocation)
    params(6) = New OleDb.OleDbParameter("@time", recTime)

For Each param As OleDb.OleDbParameter In params
        Console.WriteLine(command.CommandText)
        Console.WriteLine(param.ParameterName)
        Console.WriteLine(param.Value)
        command.Parameters.Add(param)
Next

结果如下：

INSERT INTO matchData( matchNumber, teamNumber, action, object, [level], location, [time]) VALUES(@matchNumber,@teamNumber,@action,@object,@level,@location,@time)
@matchNumber
1
INSERT INTO matchData( matchNumber, teamNumber, action, object, [level], location, [time]) VALUES(@matchNumber,@teamNumber,@action,@object,@level,@location,@time)
@teamNumber
50
INSERT INTO matchData( matchNumber, teamNumber, action, object, [level], location, [time]) VALUES(@matchNumber,@teamNumber,@action,@object,@level,@location,@time)
@action
Move
INSERT INTO matchData( matchNumber, teamNumber, action, object, [level], location, [time]) VALUES(@matchNumber,@teamNumber,@action,@object,@level,@location,@time)
@object
Robot
INSERT INTO matchData( matchNumber, teamNumber, action, object, [level], location, [time]) VALUES(@matchNumber,@teamNumber,@action,@object,@level,@location,@time)
@level
0
INSERT INTO matchData( matchNumber, teamNumber, action, object, [level], location, [time]) VALUES(@matchNumber,@teamNumber,@action,@object,@level,@location,@time)
@location
Zone
INSERT INTO matchData( matchNumber, teamNumber, action, object, [level], location, [time]) VALUES(@matchNumber,@teamNumber,@action,@object,@level,@location,@time)
@time
Auto

错误为Syntax error in INSERT INTO statement.

感谢。

Answer 1

正如评论的那样，对象和动作是保留字，所以你必须在这些名称周围放置括号：[object]，[action]等。

有关保留字的完整列表，请参阅Access 2007 reserved words and symbols。

我常常看到一些常见的保留词导致问题：

动作
日期
物体
密码
用户

通常最好避免将这些单词用作数据库字段的名称。

VB.NET Access SQL语法错误

1 个答案: