When SQL SERVER builds a table, it first determines whether the table exists.

1. Open the database, select the database to create the table, open the table in the database, and then click "New" to create the table, and the table creation window will appear.

2. You can enter the structure type of the related table here, and enter the name and size of the data type field in the new window.

3. In order to make each table unique in data, it is necessary to create a primary key to improve query performance. This field is meaningless. Just a signal.

4. Usually, the primary key can be set as a number or a string. Here, the primary key is set to add a digital font, and the string needs to be processed separately.

5. Once the primary key and field type are created, you can save them. Just save it directly.

6, through the query analyzer, using statements to build tables. Enter a statement in the query table.