How to view table relationships in navicat

View table relationships in Navicat: 1. After connecting to the database, select the "Relationship View" tab; 2. Check the table where you want to view the relationship; 3. View the relationship diagram, where lines represent relationships and arrows represent foreign key relationships.

How to view table relationships in Navicat

Navicat is a popular database management tool that allows users to easily view and manage table relationships in databases.

Steps to view table relationships:

1. Open Navicat and connect to the database: Enter the database connection information and click Connect.
2. Select a database in the Object Browser: In the left pane, expand the database tree and select the database to view the relationship.
3. Switch to the Relationship View tab: In the tab bar at the upper right of the Object Browser, select Relationship View.
4. Select the table to display the relationship: In the Relationship view, use the check box to select the table to display the relationship.
5. View table relationship diagram: Table relationships will be displayed in the relationship view as a relationship diagram. The lines in the relationship diagram represent the relationship between tables, and the arrows between tables represent the relationship between foreign keys.

Explanation of relationship types in the figure:

• 1:1, 1:N and N:1 Relationship: Indicates that a foreign key refers to one or more primary keys in another table.
• N:N relationship: represents the relationship established between tables through intermediate tables.

Other tips:

• You can use the Filter box to filter the displayed table relationships.
• You can use the Layout menu to adjust the layout of the relationship diagram.
• Foreign key constraints can be viewed or edited by right-clicking on the line on the table diagram.

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