[DotNetDevelopment] How to retrieve image from database (sqlserver 2005) to image button?

[Afsal m n]

Asp.net c#+How to retrieve image from database (sqlserver 2005) to
imabe button?
Hello Friends ,
How to retrieve image from database (sqlserver 2005) to imabe button,
I cannot get image ,
here is the Code :
{
string t;
t = Session["id"].ToString();

adp = new SqlDataAdapter(" select
myname ,gender ,dateofbirth ,aboutme,activities,Favouriteblogs,books...
from registrations where username='"+t+"'", con);

adp.Fill(ds);
ImageButton1.ImageUrl = ds.Tables[0].Rows[0][6].ToString();

// ImageButton1.ImageUrl = Server.MapPath("./picturs/general/" & a)


DetailsView1.DataSource = ds;
DetailsView1.DataBind();
}