public override IRow this[IPrimaryKey key] {
get {
StringBuilder where = new StringBuilder();
foreach (ICell cell in (IEnumerable <ICell>)key)
{
where.Append(cell.Column.Name).Append(" = ")
.Append(helper.DbValueToString(cell.Value))
.Append(", ");
}
if (where.Length > 0)
{
where.Remove(where.Length - 2, 2);
}
IDbReader result = SelectAll(where.ToString());
return(result.MoveNext() ? result.Current : null);
}
}
