To create a database in SQL, you need to use a database management system (DBMS) such as MySQL, SQL Server, PostgreSQL, or Oracle. The specific syntax may vary slightly depending on the DBMS you are using. Here are some examples of how to create a database using different DBMS:

1. MySQL:

sql
CREATE DATABASE your_database_name;

Replace `your_database_name` with the desired name for your database.

2. SQL Server:

sql
CREATE DATABASE your_database_name;

Replace `your_database_name` with the desired name for your database.

3. PostgreSQL:

sql
CREATE DATABASE your_database_name;

Replace `your_database_name` with the desired name for your database.

4. Oracle:

sql
CREATE DATABASE your_database_name;

Replace `your_database_name` with the desired name for your database.

Note: The specific privileges and requirements for creating a database may vary based on your DBMS and your user permissions. Ensure that you have the necessary privileges to create a database.

Keep in mind that creating a database typically requires administrative access or appropriate permissions on the DBMS. It's also important to follow any naming conventions or restrictions enforced by the DBMS you are using.