How to read the primary key in navicat

How to view the primary key in Navicat? Connect to the database. Open the table and switch to the "Structure" tab. In the Structure tab, find the Primary Key column. Select a primary key field to view its details.

How to use Navicat to view primary keys

Navicat is a powerful database management tool that can be used to view various Information about database objects, including primary keys. The following steps describe how to use Navicat to view primary keys:

1. Connect to the database

First, open Navicat and connect to the target database.

2. Open the table view

Under the connected database, find the table you want to view and double-click to open it.

3. Switch to the "Structure" tab

In the open table view, switch to the "Structure" tab, which displays the fields in the table information.

4. Find the "Primary Key" column

In the "Structure" tab, find the "Primary Key" column. This column will display the names of all primary key fields in the table.

5. View primary key details

To view details for a specific primary key, select the field in the Primary Key column. Navicat will display the following details of the primary key in the Field Properties panel:

• Name: The name of the primary key field.
• Type: The data type of the primary key field.
• Length: The length of the primary key field (if applicable).
• Whether to auto-increment: If the primary key is an auto-increment field, it is "yes".
• Order: The order of the primary key fields in the primary key list.

By following these steps, you can easily view the primary key information in Navicat for further analysis or operations.

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