Utilize official database images from Docker Hub: There are various official database images available on Docker Hub, such as MySQL, PostgreSQL, MongoDB, etc. You can download the corresponding image from Docker Hub and run a container to create a database instance.
Use the docker-compose tool: docker-compose is a tool provided by Docker official that allows defining service configurations by writing a docker-compose.yml file, including database services, and then starting the service using the docker-compose up command.
Customizing Docker images: you can create a custom Docker image, package the database service within the image, and then use the docker run command to start a container and create a database instance.
Run database software using Docker containers: Simply use Docker containers to run database software by using the docker run command to run MySQL, PostgreSQL, and other database software images, then configure the database instance within the container.