Database 使用SQLite将数据库锁定到Unity3D

您好，我对我在Unity3D项目中使用的SQLite数据库感到困惑，当我使用insert时，选择query是可以的，但当我使用Update query时，它开始被锁定

[![enter code here][1]][1]


string conn = "URI=file:" + Application.dataPath + "//Database.s3db";
    IDbConnection dbconn;
    dbconn = (IDbConnection) new SqliteConnection(conn);
    dbconn.Open();
    IDbCommand dbcmd = dbconn.CreateCommand();

    name = PlayerPrefs.GetString ("Name");
    int x = PlayerPrefs.GetInt ("ID");
//  string query = "Update Login_tbl set Position_x = '" + charloc.transform.position.x + "',Position_y ='" + charloc.transform.position.y + "',Position_z ='" + charloc.transform.position.z + "' where Login_ID = '" + PlayerPrefs.GetInt ("ID") + "'";
    string query = "Update Login_tbl set Position_x = '" + charloc.transform.position.x + "' where Login_ID = '" + x + "'";
    dbcmd.CommandText = query;
    IDataReader reader = dbcmd.ExecuteReader ();

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使用查询参数；不要将数据与查询连接起来。确保数据库没有在任何其他文件中打开。是的，数据库没有打开sirsir@ColonelThirtyTwo