How do I add a foreign key in Visio 2016?

How do I add a foreign key in Visio 2016?

Create a foreign key relationship with the Connector tool

1. Open your database model diagram.
2. On the Home tab, in the Tools group, click Connector.
3. Position the Connector tool over the center of the parent table so that the table is outlined, and drag it to the center of the child table.

How do I change the primary key in Visio?

Set a primary key

1. Double-click the table in your diagram.
2. In the Database Properties window, under Categories, click Columns.
3. Select the PK box for the column for which you want to use a primary key. You can select more than one check box if you want to create a composite key.

How do I add cardinality in Visio?

Set the cardinality symbols on both ends of the relationship line: Right-click the relationship line, click Set Begin Symbol, and choose from the list. The default is Zero or more. Right-click the relationship line again, click Set End Symbol, and choose from the list.

How do I create an ER diagram in Visio?

1. Open Microsoft Visio.
2. Click the File menu, select New, then Database, and then Database Model Diagram.
3. On the menu bar, click Database, then Options, and finally Document.
4. In the new window, select the Relationship tab.
5. Check the Crow’s Feet box under Show and click Ok.
6. Drag and drop Shapes onto Drawing to create Diagram.

How do I connect multiple boxes to one box in Visio?

Here’s how you connect multiple shapes using the Connect Shapes tool in Visio:

1. Select the Pointer tool on the Standard toolbar.
2. Holding down the Shift key, click the first shape to connect.
3. Then, still holding down the Shift key, click the other shapes you want to connect.

How do I get crow’s foot database in Visio?

You can set Crow’s foot notation by using the Database tab (or menu, depending on your version) in Visio. Click the Database tab, and then click Display Options. On the Relationship tab, select the Crow’s feet check box, and then click OK.

How do you create a relationship diagram?

How to Draw an Entity Relationship Diagram

1. Determine the Entities in Your ERD. Start by identifying the “what”s in your system or architecture.
2. Add Attributes to Each Entity.
3. Define the Relationships Between Entities.
4. Add Cardinality to Every Relationship.
5. Finish and Save Your ERD.

How do you draw multiple arrows in Visio?

You can add arrows, points, or other line ends to a connector.

1. Select a connector.
2. On the Home tab, in the Shape group, select Line, and then select Arrows.
3. Select More Arrows, in the Line window select the type, size or cap type, and then click OK.