web打包中附加数据库

        /// <summary>
        /// 附加数据库。
        /// </summary>
        /// <param name="strSql">连库串</param>
        /// <param name="DataName">数据库名</param>
        /// <param name="strMdf">数据库文件</param>
        /// <param name="strLdf">数据库日志文件</param>
        private void CreateDataBase(string strSql, string DataName, string strMdf, string strLdf)
        {
            string str;
            SqlConnection myConn = new SqlConnection(strSql);
            str = "EXEC sp_attach_db @dbname = '" + DataName + "', @filename1 = '" + strMdf + "',@filename2='" + strLdf + "'";
            SqlCommand myCommand = new SqlCommand(str, myConn);

            myConn.Open();
            myCommand.ExecuteNonQuery();
            myConn.Close();
        }