How can MySQL share databases?

There are several ways to share a MySQL database between multiple clients.

1. Utilizing MySQL clustering: MySQL offers a clustering solution that allows databases to be distributed across multiple nodes, enabling data sharing and load balancing. This can be achieved through replication and sharding.
2. Database replication allows data from a master database to be copied to multiple slave databases, enabling data sharing. The master database handles write operations while the slave databases handle read operations. MySQL provides a convenient feature for master-slave replication to easily achieve data duplication.
3. Using a database connection pool allows multiple clients to access and share database connections, which are managed by the pool software or framework such as Tomcat connection pool, C3P0, or Druid.
4. By utilizing cloud database services, you can deploy MySQL databases on the cloud, allowing multiple clients to access the database through network connections for shared usage. Cloud database service providers typically offer features like load balancing and failover to ensure high availability and scalability of the database.

It is necessary to choose the appropriate method to implement MySQL database sharing based on specific scenarios and needs.