Environments
    
Databases
 
           
 
  • Power Builder
  • Visual Basic
  • Visual C++
  • Visual Basic.NET
  • ASP.NET
  • Visual Age for Java
    
  • Oracle (SQL, PL/SQL)
  • Microsoft SQL Server
  • DB2
 
Languages
   
Architectures
         
 
  • Cobol
  • C
  • Perl
  • Java
   
  • client - server
  • architettura 3-tiered
    • Client
    • Application server
    • Database server
  Aplication design    
 
           
 
  • Rational Rose
  • Erwin (database)