提取SQL脚本代码

  public   static  IList < string >  GenerateStoredProcedures()
         {
            int i = 0;
            IList<string> list = new List<string>();
            DBUitility db = new DBUitility();

            SqlConnection conn = db.CreateConnection(@"Data Source=.\sqlExpress;Initial Catalog=PBCS;Integrated Security=True");

            
            DataTable dt = db.GetDataAsDataTable(
                "select name, object_id from sys.objects where type='P' and charindex( '_', [name]) =0 and objectproperty(object_id,'IsProcedure' ) =1");

            foreach (DataRow dr in dt.Rows)
            {
                string id = dr["object_id"].ToString();
                string name = dr["name"].ToString();
              
                DataTable dtText = db.GetDataAsDataTable(
                            string.Format("exec sp_helptext '{0}'", name));
                i++;

                StringBuilder sb = new StringBuilder();
                sb.AppendLine(string.Format("if exists (select * from dbo.sysobjects where id = object_id('[dbo].[{0}]') and OBJECTPROPERTY(id, 'IsProcedure') = 1)", name));
                sb.AppendLine("begin");                
                sb.AppendLine(string.Format(" drop procedure [dbo].[{0}]", name));
                sb.AppendLine("end");                
                sb.AppendLine("go");
                sb.AppendLine();
                bool bStart = true;
                foreach (DataRow drText in dtText.Rows)
                {
                    if (bStart && drText[0].ToString().Trim() != "")
                    {
                        bStart = false;                        
                    }
                    if (!bStart)
                    {
                        sb.Append(drText[0].ToString());
                    }
                }
                
                sb.AppendLine(); 
                sb.AppendLine("go");
                sb.AppendLine();

                Debug.AutoFlush = true;
                Debug.WriteLine(sb.ToString());

                list.Add(sb.ToString());
            }
            conn.Dispose();
            return list;
        }

 

 

  public   static  IList < string >  GenerateFunctions()
         {
            int i = 0;
            IList<string> list = new List<string>();
            DBUitility db = new DBUitility();

            SqlConnection conn = db.CreateConnection(@"Data Source=.\sqlExpress;Initial Catalog=PBCS;Integrated Security=True");


            DataTable dt = db.GetDataAsDataTable(
                "select name, object_id from sys.objects where type='TF' and charindex( '_', [name]) =0");

            foreach (DataRow dr in dt.Rows)
            {
                string id = dr["object_id"].ToString();
                string name = dr["name"].ToString();

                DataTable dtText = db.GetDataAsDataTable(
                            string.Format("exec sp_helptext '{0}'", name));
                i++;

                StringBuilder sb = new StringBuilder();
                sb.AppendLine(string.Format("if exists (select * from dbo.sysobjects where id = object_id('[dbo].[{0}]'))", name));
                sb.AppendLine("begin");
                sb.AppendLine(string.Format(" drop function [dbo].[{0}]", name));
                sb.AppendLine("end");
                sb.AppendLine("go");
                sb.AppendLine();
                bool bStart = true;
                foreach (DataRow drText in dtText.Rows)
                {
                    if (bStart && drText[0].ToString().Trim() != "")
                    {
                        bStart = false;
                    }
                    if (!bStart)
                    {
                        sb.Append(drText[0].ToString());
                    }
                }

                sb.AppendLine();
                sb.AppendLine("go");
                sb.AppendLine();

                Debug.AutoFlush = true;
                Debug.WriteLine(sb.ToString());

                list.Add(sb.ToString());
            }
            conn.Dispose();
            return list;
}