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怎么解决'不支持关键词datebase'这个问题

2009-03-19 16:46 288 查看
 说明: 执行当前 Web 请求期间，出现未处理的异常。请检查堆栈跟踪信息，以了解有关该错误以及代码中导致错误的出处的详细信息。异常详细信息: System.ArgumentException: 不支持关键字: “datebasename”。源错误:
行 18:                 if (connection == null)行 19:                 {行 20:                     connection = new SqlConnection(SqlConnectionString);行 21:                     connection.Open();行 22:                 }
源文件: D:/MyStudy/MyBlog/DAL/DBHelper.cs    行: 20堆栈跟踪:
[ArgumentException: 不支持关键字: “datebasename”。]System.Data.Common.DbConnectionOptions.ParseInternal(Hashtable parsetable, String connectionString, Boolean buildChain, Hashtable synonyms, Boolean firstKey) +417System.Data.Common.DbConnectionOptions..ctor(String connectionString, Hashtable synonyms, Boolean useOdbcRules) +99System.Data.SqlClient.SqlConnectionString..ctor(String connectionString) +52System.Data.SqlClient.SqlConnectionFactory.CreateConnectionOptions(String connectionString, DbConnectionOptions previous) +25System.Data.ProviderBase.DbConnectionFactory.GetConnectionPoolGroup(String connectionString, DbConnectionPoolGroupOptions poolOptions, DbConnectionOptions& userConnectionOptions) +141System.Data.SqlClient.SqlConnection.ConnectionString_Set(String value) +38System.Data.SqlClient.SqlConnection.set_ConnectionString(String value) +4System.Data.SqlClient.SqlConnection..ctor(String connectionString) +21DAL.DBHelper.get_Connection() in D:/MyStudy/MyBlog/DAL/DBHelper.cs:20DAL.DBHelper.ExecuteCommand(String sql, SqlParameter[] param) in D:/MyStudy/MyBlog/DAL/DBHelper.cs:45DAL.userinfoserver.addRegister(Userinfo userinfo) in D:/MyStudy/MyBlog/DAL/userinfoserver.cs:16BLL.userinfoManager.adduser(Userinfo userinfo) in D:/MyStudy/MyBlog/BLL/userinfoManager.cs:13Register.button1_Click(Object sender, EventArgs e) in d:/MyStudy/MyBlog/BlogWeb/Register.aspx.cs:28System.Web.UI.WebControls.Button.OnClick(EventArgs e) +75System.Web.UI.WebControls.Button.RaisePostBackEvent(String eventArgument) +97System.Web.UI.WebControls.Button.System.Web.UI.IPostBackEventHandler.RaisePostBackEvent(String eventArgument) +7System.Web.UI.Page.RaisePostBackEvent(IPostBackEventHandler sourceControl, String eventArgument) +11System.Web.UI.Page.RaisePostBackEvent(NameValueCollection postData) +33System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +4921
版本信息: Microsoft .NET Framework 版本:2.0.50727.42; ASP.NET 版本:2.0.50727.42
                                            

                                        

                        
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