Triggers are similar to procedures. A trigger stored in the database can include SQL and PL/SQL or Java statements to run as a unit and can invoke procedures.
See Triggers for details.
Just simply click ->
Trigger to
open an object pane for Trigger. A control-click displays
the popup menu or using the object pane toolbar below, allowing you to create
new, edit and delete the selected trigger.
Create Trigger
To create a new trigger
- Select anywhere on the object pane.
- Click the
from the object pane toolbar.
or - Control-click and select New Trigger from the popup menu.
- Edit trigger properties on the appropriate tabs of the Trigger Designer.
To create a new trigger with modification as one of the existing trigger
- Select the trigger for modifying in the object pane.
- Control-click and select the Design
Trigger from the popup menu or simply double-click the trigger.
or - Click the
from the object pane toolbar.
- Modify trigger properties on the appropriate tabs of the Trigger Designer.
- Click
Save As.
To edit the existing trigger (manage its general, advanced, etc)
- Select the trigger for editing in the object pane.
- Control-click and select the Design
Trigger from the popup menu or simply double-click the trigger.
or - Click the
from the object pane toolbar.
- Edit trigger properties on the appropriate tabs of the Trigger Designer.
To change the name of the trigger
- Select the trigger for editing in the object pane.
- Control-click and select the Rename from the popup menu.
Maintain Trigger
To maintain a trigger
- Select the trigger for maintaining in the object pane.
- Control-click and select the Maintain from the popup menu.
- Enable Trigger
- Disable Trigger
- Compile
Delete Trigger
To delete a trigger
- Select the trigger for deleting in the object pane.
- Control-click and select the Delete Trigger
from the popup menu.
or - Click the
from the object pane toolbar.
- Confirm deleting in the dialog window.
Achieve Trigger Information
To achieve a trigger information
- Select the trigger in the object pane.
- Choose View -> Object Information in the main menu to view the Object Information.
or - Click the
from the object pane toolbar.