[Mono-dev] problem with mono 1.1.12.1

[Joe Audette]

Yes, I confirm the fix testing on r54948 using Suse 10
I no longer get the error at 

System.Data.Common.DbDataAdapter:get_SelectCommand () 

that I was getting before in retrieving a dataset.

 Great work Daniel!

 Cheers,
 
 Joe 
joe_audette [at] yahoo dotcom 
http://www.joeaudette.com 
http://www.mojoportal.com


----- Original Message ----
From: Daniel Morgan <monodanmorg at yahoo.com>
To: cartuchoGL <cartuchogl at unrealspace.com>; mono-devel-list at lists.ximian.com
Sent: Sunday, January 01, 2006 3:28:32 PM
Subject: Re: [Mono-dev] problem with mono 1.1.12.1

I fix for the regression has been committed to svn.  Can you re-test please?

cartuchoGL <cartuchogl at unrealspace.com> wrote:  Daniel Morgan wrote:

> mcs uses .net 1.1 profile as default.  gmcs uses .net 2.0 profile as 
> default. 
>  
> It looks like to be a regression in order to stub out methods and 
> properties to support ADO.NET 2.0.
>
> http://svn.myrealbox.com/viewcvs/trunk/mcs/class/System.Data/System.Data.Common/DbDataAdapter.cs?rev=53301&view=markup 
> 
>
> Please file a bug report at http://bugzilla.ximian.com/

Done bug # 77105

> Joe Audette mentioned this earlier in an email with a subject of <  br>>  "ASP.NET 2.0 databinding to a DropDwonList not implemented".  He also 
> blogged about this problem on Monologue at
> _http://www.joeaudette.com/Default.aspx?pageid=101_
>  
>
> */cartuchoGL /* wrote:
>
>     Hello,
>
>     I have a program will use Datasets and run fine with mono 1.1.9
>     compiled
>     with gmcs, but with
>     1.1.12.1 throw an exception System.NotImplementedException, the
>     same app
>     compiled with mcs not fail.
>
>     This piece of code fail when run if compiled with gmcs
>
>     //* gmcs -warn:4 Example10.cs -r:System.Data -r:Npgsql */
>     using System;
>     using System.Data;
>     using Npgsql;
>     /*
>     CREATE TABLE table2(
>     field_int2 int2,
>     field_timestamp timestamp,
>     field_numeric numeric
>     );
>     */
>        public class Example10 {
>     public static void Main() {
>     string strCon =
>     "Server=localhost;"+
>     "User Id=postgres;"+
>     "Password=xxxx;"+
>     "Database=tests;";
>     NpgsqlConnection conn = new NpgsqlConnection(strCon);
>     conn.Open();
>
>     NpgsqlDataAdapter da = new NpgsqlDataAdapter();
>     DataSet ds = new DataSet();
>
>     string strCommand = "SELECT * FROM table2 WHERE 1=2";
>     NpgsqlCommand selCommand = new NpgsqlCommand(strCommand,conn);
>     selCommand.CommandType = CommandType.Text;
>
>     strCommand = "INSERT INTO table2 "+
>     "(field_int2,field_timestamp,field_numeric) "+
>     "VALUES (:a, :b, :c)";
>     NpgsqlCommand insCommand = new NpgsqlCommand(strCommand,conn);
>
>     insCommand.Parameters.Add
>     (new NpgsqlParameter("a", DbType.Int16));
>     insCommand.Parameters.Add
  >      (new NpgsqlParameter("b", DbType.DateTime));
>     insCommand.Parameters.Add
>     (new NpgsqlParameter("c", DbType.Decimal));
>
>     insCommand.Parameters[0].Direction =
>     insCommand.Parameters[1].Direction =
>     insCommand.Parameters[2].Direction =
>     ParameterDirection.Input;
>
>     insCommand.Parameters[0].SourceColumn =
>     "field_int2";
>     insCommand.Parameters[1].SourceColumn =
>     "field_timestamp";
>     insCommand.Parameters[2].SourceColumn =
>     "field_numeric";
>
>     da.SelectCommand = selCommand;
>     da.InsertCommand = insCommand;
>
>     da.Fill(ds,"table2");
>
>     DataTable dt = ds.Tables["table2"];
>
>     DataRow dr = dt.NewRow();
>     dr["field_int2"] = 4;
>     dr["field_timestamp"] = new DateTime(2003, 03, 03, 14, 0, 0);
>     dr["field_numeric"] = 7.3M;
>
>      dt.Rows.Add(dr);
>
>     da.Update(ds,"table2");
>
>     conn.Close();
>     }
>     }
>
>     Output is:
>     Unhandled Exception: System.NotImplementedException: The requested
>     feature is not implemented.
>     in <0x0001d> System.Data.Common.DbDataAdapter:get_SelectCommand ()
>     in <0x0001a> System.Data.Common.DbDataAdapter:Fill
>     (System.Data.DataSet
>     dataSet, System.String srcTable)
>     in (wrapper remoting-invoke-with-check)
>     System.Data.Common.DbDataAdapter:Fill (System.Data.DataSet,string)
>     in <0x0031e> Example10:Main ()
>
>     Any ideas?
>     Thanks.
>
>
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