不支持关键字:'pdata source"

本文关键字:pdata source quot 关键字 不支持 | 更新日期: 2023-09-27 18:11:46

"Keyword not supported:'pdata source"是什么意思?我正在努力找出问题到底是什么?

        InitializeComponent();
        connString = "PData    Source=.''SQLEXPRESS;AttachDbFilename=C:''Users'andrew''Documents''Vinyl0.mdf;Integrated Security=True;Connect Timeout=30;User Instance=True";
        query = "SELECT * FROM Record";
        dAdapter = new SqlDataAdapter(query, connString);
        dTable = new DataTable();
        cBuilder = new SqlCommandBuilder(dAdapter);
        cBuilder.QuotePrefix = "[";
        cBuilder.QuoteSuffix = "]";
        myDataView = dTable.DefaultView;
        dAdapter.Fill(dTable);
        BindingSource bndSource = new BindingSource();
        bndSource.DataSource = dTable;
        this.dataGridView1.DataSource = bndSource;
        for (int q = 0; q <= dataGridView1.ColumnCount - 1; q++)
        {

不支持关键字:'pdata source"

您的连接字符串不正确。

PData Source改为Data SourceServer,应该没问题。

请参阅构建连接字符串文章和本文,以了解基于版本/数据适配器的连接字符串的构造。

您的连接字符串有打字错误。应该是

connString = "Data Source=.''SQLEXPRESS;AttachDbFilename=C:''Users''andrew''Documents''Vinyl0.mdf;Integrated Security=True;Connect Timeout=30;User Instance=True";
              ^-----  not "PData    Source"

看起来您的SqlDataAdapter不识别PData字段。

我也不认识它,你有没有试过去掉写着PData的部分?