VB.NET 访问 SQL 语法错误

Question

我正在尝试使用 VB.NET 对访问数据库执行 INSERT 查询，但它一直抱怨我有语法错误。我似乎无法弄清楚。如果我运行它在 Access 本身中，它就可以工作。

为了让您一目了然，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

错误是Syntax error in INSERT INTO statement.

谢谢。

Answer 1

如评论所述，object 和 action 是保留字，因此您必须将这些名称括起来：[object]、[action] 等。

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

我经常看到的一些常见的保留字导致问题：

动作
日期
对象
密码
用户

通常最好避免使用这些词作为数据库字段的名称。

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