How to create a new table in navicat

Creating a new table in Navicat requires the following steps: 1. Connect to the target database; 2. Create a new table; 3. Define the table columns (column name, data type and length); 4. Set the primary key; 5. Create foreign keys (if any); 6. Define other properties (default value, auto-increment, etc.); 7. Save the table.

How to create a new table in Navicat

Navicat is a database management software that allows users to easily create and manage and query the database. The following steps describe how to create a new table in Navicat:

Step 1: Connect to the database

• Start Navicat and connect to the database where you want to create the table.

Step 2: Create the table

• Right-click the database name in the Objects panel.
• Select "New" > "Table".
• The "New Table" window will open.

Step 3: Define Columns

• In the Columns tab, enter the column name, data type, and length from the table.
• Column names must be unique and cannot contain special characters.
• The data type determines the type of data stored in the column, such as text, number, or date.
• Length specifies the maximum number of characters or numbers that can be stored in the column.

Step 4: Define the primary key

• The primary key is a unique value that identifies each row in the table.
• In the "Primary Key" tab, select the column to be the primary key.

Step 5: Define foreign keys

• Foreign keys are associations with columns in other tables.
• In the "Foreign Key" tab, select the column and associated table and column to create a foreign key.

Step 6: Define other properties

• In the "Properties" tab, you can define other properties, for example:

  • Default value: Set the default value for new rows.
  • Allow NULL: Specify whether the column can contain NULL values.
  • Auto-increment: Automatically increase the value of the column.

Step 7: Save the table

• Enter the table name.
• Click "OK" to save the table.

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