Jesús Moreno Díaz

Oracle APEX

PL/SQL

Delphi 7 Developer

http://jesusmoreno.wordpress.com

jesus.moreno.24@gmail.com

"In year 2006 was a challenge to solve the puzzle

of using web development for a custom ERP

for my company without loosing funtionality and

speed of traditional forms of windows desktop

applications"

Web vs Desktoppros & cons of web and desktop applications

No deployment time

Any client, any browser

Need installation

Same windows config at clients

Fast master/detail grid formsSlow grids

Web and Desktop functionality integration

"the best of both worlds"

No deployment time

Runs over slow networks

Fast master/detail grid forms

Oracle APEX + Delphi ActiveX Forms"desktop alike forms inside web pages"

Microsoft ActiveX technology lets us an easy integration of a

conventional windows forms inside a web page served by Oracle APEX.

Application complexity divided into web and desktop developers.

Most part of application is full accesible from web.

Just use ActiveX forms when needed at massive data entry.

Oracle APEXhttp://apex.oracle.com

4th generation RAD tool that runs

inside any Oracle Database

Fast development of secured web 2.0

applications

Complete development using web browser

Team development support

Oracle PL/SQLhttp://www.oracle.com/

technetwork/database/

features/plsql/index.html

Procedural language inside Oracle

Databases to perform data

manipulations.

Development IDE that produces

native windows dekstop

applications.

Delphihttp://

edn.embarcadero.com/

delphi

"Presentation layer" "Business rules" "Fast forms"

Jesús Moreno Díaz

http://jesusmoreno.wordpress.com

jesus.moreno.24@gmail.com

"You can use this technology

at your company with less effort

and cost that java development and

application servers"