Toad Data Modeler it is good to create diagrams Entity-Relation and to generate the code SQL.
Toad Data Modeler (before well-known as CaseStudio) it allows to create diagrams Entity-Relation in a visual way. With a clicks couple you can design a model Entity-Relation complex.
Toad Data Modeler it supports more than twenty types of databases: Advantage Database Server, Clipper, DBISAM, Firebird, Informix, MS Access, InterBase, MS SQL Server, Oracle, PostgreSQL, MySQL and more.
After designing the pattern Entity-Relation, you can generate the script SQL with a simple click. Saving this way a lot of time when generating the code SQL of the database.
Toad Data Modeler it is an excellent program that it facilitates the task to the designers of databases.Saves time and it simplifies the task of creation of databases.