![]() To enter text, expand TEXT and type information. ![]() To add text and to see the associated properties in the right pane, such as Font You can also search by typing a fewĪdd Note: Adds notes to the selected diagram. Object type (tables or views) in the schema. Select one or more objects of type tables or views from a specific schema into Save to SVG: Saves the currently selected diagram to an image file in SVG format.Īdd Objects to Diagram: A dialog is displayed where you can Print Diagram: Prints the selected diagram. DiagramsĪre stored in a table that is created in the schema of the user. Save Diagram: Saves the currently selected diagram. Use this option to define implied foreign Select and then right-click an object for the following options:Įdit: Opens the Table Properties Dialog forĮditing a table object or the View Properties Dialog for a view Resize objects by dragging the handles that are positioned around the box. Remove vertex to restore the original shape. Right-click the relationship line and drag to create the elbow. Select an object and then drag to move it around.Īdjust or move objects with the relationships intact.Īdd elbows to relationship lines to avoid intersecting with lines from other When creating diagrams, you can do the following: See The Synonym Properties Dialogįigure 6-3 Inspect Properties of Object Selected in Editor Paneĭescription of "Figure 6-3 Inspect Properties of Object Selected in Editor Pane" Synonym for a table or view in a selected schema. See The Index Properties Dialog.Īdd Synonym: Opens the Synonym Properties Dialog. See The Sequence Properties Dialog.Īdd Index: Opens the Index Properties Dialog. To create or edit a sequence for a selected schema. See The Table Properties Dialog andĪdd/Edit Sequence: Opens the Sequence Properties Dialog. ![]() New object by using an existing one for the initial content. To edit an existing object (such as a table or view) for a specific schema, or create a See Implied Foreign KeysĮdit, Use as Template: Opens the Table Properties Dialog. The related tables or views are added to the diagram and the star schema layout is applied. Object along with parent and child tables related to the object to the selectedĪdd Object as Star Schema to Diagram: Adds the selected object to the diagram and searches the data dictionary for foreign keys and implied foreign keys related to the object. Alternatively, you can drag and drop an object into a selectedĪdd Object with dependencies to Diagram: Adds the selected The context menu for a table or view consists of:Īdd Object to Diagram: Adds the selected object to the You can also search the contents of a saved diagram. The searchįunctionality is not case-sensitive, retrieves all matching entries, and does notĭescription of "Figure 6-2 Navigator Tab" In a schema, you can search for objects in the Navigator tab by entering a fewĬharacters. Figure 6-2 indicates the important elements in the Navigator tab. You can expand a table to view its columns. ![]() Particular schema, if a tables object is selected, the left pane displays all the tables You can select the schema and object type from the drop-down lists. The Navigator tab lists the objects that are available forĮach schema. Information, see Sharing Diagrams with SQL Developer Data OSDDMW_DIAGRAMS table if a connection is provided. Oracle SQL Developer Data Modeler can import from or export to the When you use Data Modeler for the first time, a The next set of steps on the next page cover selecting the database objects to import into the model.Diagrams are stored in the database, in the SQL Developer Web user schema. Note that the “Import To:” selection shows New Relational Model and the database type is Oracle 12c. For this example we checked the box for the ‘HR’ schema as shown below. The next step is to select the Schema to import.Once you have highlighted your connection, click the Next> button to continue. You may also click on the Add button to add a new connection. Select the connection you wish to work with.This will launch the Data Dictionary Import Wizard: Click on the Data Dictionary selection from the fly-out menu as shown below. Pull down the File menu, select Data Modeler and then the Import sub-menu.In this example we created a connection to the ‘HR’ schema which is the Human Resources example database that comes with Oracle 11g and Oracle 12c. Run Oracle SQL Developer and create a connection to the database schema you will work with.Reverse Engineering the Relational Model from a database schema
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