使用VB .NET将数据插入MySQL

Question

请帮忙，我的vb.net代码有什么问题要在MySQL数据库中插入值

    Dim conn As New MySqlConnection(ConfigurationManager.ConnectionStrings("ibdm").ConnectionString)
    Dim cmd1 As New MySqlCommand("INSERT INTO configs(configType, portsStatus, bandwidthLimit, ports, user) values(@config, @manage, @limit, @ports, @user)", conn)
    Try
        conn.Open()
        cmd1.ExecuteNonQuery()
        iReturn = True
    Catch ex As MySqlException
        MsgBox(ex.Message.ToString)
        iReturn = False
    Finally
        conn.Close()
    End Try

Answer 1

我认为您必须在引号中指定值，例如Dim cmd1作为New MySqlCommand（“ INSERT INTO configs（configType，portsStatus，widthLimit，ports，user）值（'@config'，'@manage'，'@limit'，'@ ports'，'@user'）“，conn）

Answer 2

用户我是保留字，请尝试将其放在方括号中：

Dim cmd1 As New MySqlCommand("INSERT INTO configs(configType, portsStatus, bandwidthLimit, ports, [user]) values(@config, @manage, @limit, @ports, @user)", conn)