Database Views

A Database View represents the results of a pre-defined query. Unlike a Table, a View is dynamically derived from data in one or more Tables (or other Views).  Enterprise Architect supports the definition of Views both with and without this statement:

     "Create View {viewName} As" statement

The system will automatically add it dynamically (if missing) whenever DDL generation is performed. The advantage of not defining this statement is that when a view object is renamed the 'View Definition' property does not have to be manually updated.

You can create a Database View either:

  • Within the Database Builder or
  • By dragging the 'View' icon from the Data Modeling Toolbox onto a diagram

Add a Database View with the Database Builder



See also


Open the Database Builder.

The Database Builder


Load or create a Data model.


Right-click on the 'Views' Package and select 'Add New View'.


Overtype the default name with the appropriate name for the View, and press the Enter key.


Double-click on the new View, or right-click on it and select 'SQL Object Properties'.

The 'SQL Object Editor' screen displays.

Add a Database View to a diagram



See also


Open your Data Modeling diagram and, if necessary, display the 'Data Modeling' page of the Diagram Toolbox ('More tools | Data Modeling').


Drag the 'View' icon onto the diagram.

This generates the View element:


Right-click on the new View element and select 'SQL Object Properties'.

The 'SQL Object Editor' screen displays.

SQL Object Editor

The SQL Object Editor is a dialog that is shared by a number of SQL-based database objects (Views, Procedures and Functions) and that helps you to manage the various properties of the SQL-based object.



See also


If it has already been set, the default database type displays.

If the default has not been set, or you want to change the database type for this View, click on the drop-down arrow and select the target DBMS to model.

Set the Database Type


A list of objects that the current object depends on. The 'Dependencies' list shows:

  • Each Depends connector between this View and another Table or View
  • Any object names (specified as a CSV list) in the parents Tagged Values


If necessary, type in a comment on the current View.


Type the full SQL View definition. For releases of Enterprise Architect up to 12.1 (Build 1227), this must include the CREATE_VIEW syntax as appropriate for the target DBMS. For example:

     CREATE VIEW 'MyViewName' AS

The code editor provides Intelli-sense for basic SQL keywords and functions.

Intelli-sense Options - Code Editors

Learn more

Learning Center topics

  • Alt+F1 | Enterprise Architect | Database Engineering | Physical Data Model | Create View