hvordan kan jeg generere programmatisk indsætte i data script fil fra en database tabel?

Her er noget kode, som jeg skrev til at generere 'indsæt' lagrede procedurer for hver tabel i en database. Det håndterer også returnering af det nye id for de tabeller, der har en identitetskolonne. Den bruger SQL SMO. Noget af det er lidt specifikt for mit projekt, så lad mig det vide, hvis du har spørgsmål.

    void InsertScripts(Database db)
    {
        var tables = db.Tables.ToIEnumerable(); //this is an extension method to convert Database.Tables into an IEnumerable<Table>             
        {

            foreach (var t in tables)
            {
                var sb = new StringBuilder();
                var sp = new StoredProcedure(db, "gen_insert_" + t.Name);

                sp.AnsiNullsStatus = false;
                sp.QuotedIdentifierStatus = false;
                sp.TextMode = false;                    

                var columns = t.Columns.ToIEnumerable().Where(c => !c.Identity && !c.IsReadOnly()).ToList();

                foreach (var c in columns)
                {
                    var p = new StoredProcedureParameter(sp, "@" + t.Name + "_" + c.Name, c.DataType);                        

                    p.IsCursorParameter = false;


                    if(c.Default != null && c.Default.Length > 0)
                        p.DefaultValue = c.Default;

                    if (c.Nullable)
                        p.DefaultValue = "NULL";


                    sp.Parameters.Add(p);                        

                }


                var cols = string.Join(",", columns.Select(c => c.Name).ToArray());
                var vals = string.Join(",", columns.Select(c => "@" + t.Name + "_" + c.Name).ToArray());


                var sql = string.Format("insert into {0} ({1}) values ({2});", t.Name, cols, vals);

                sb.AppendLine(sql);

                if (t.Columns.ToIEnumerable().Any(c => c.Identity))
                {
                    var declaration = "declare @newid int;\r\n";
                    var ret = "select @newid = scope_identity();\r\nselect @newid;\r\nreturn @newid";

                    sb.Insert(0, declaration);
                    sb.AppendLine(ret);

                }

                sp.TextBody = sb.ToString();

                if(cols.Length > 0 && sp.Parent.StoredProcedures[sp.Name] == null)
                    sp.Create();

            }


        }
    }

public static class Utils //Extension methods...
{
    public static IEnumerable<Table> ToIEnumerable(this TableCollection tables)
    {
        var list = new List<Table>();

        foreach (Table t in tables)
            list.Add(t);

        return list;
    }

    public static IEnumerable<View> ToIEnumerable(this ViewCollection views)
    {
        var list = new List<View>();

        foreach (View v in views)
            list.Add(v);

        return list;
    }

    public static IEnumerable<Column> ToIEnumerable(this ColumnCollection columns)
    {
        var list = new List<Column>();

        foreach (Column c in columns)
            list.Add(c);

        return list;
    }


    public static IEnumerable<ForeignKey> ToIEnumerable(this ForeignKeyCollection columns)
    {
        var list = new List<ForeignKey>();

        foreach (ForeignKey c in columns)
            list.Add(c);

        return list;
    }


    public static IEnumerable<string> ToIEnumerable(this ForeignKeyColumnCollection columns)
    {
        var list = new List<string>();

        foreach (ForeignKeyColumn c in columns)
            list.Add(c.Name);

        return list;
    }
}