H2 Database vs Microsoft Access: What are the differences?

## Key Differences between H2 Database and Microsoft Access

H2 Database is an open-source relational database management system (RDBMS) written in Java, while Microsoft Access is a proprietary database management system from Microsoft.
H2 Database is cross-platform and can be used on Windows, Linux, and MacOS, whereas Microsoft Access is primarily designed for Windows operating system.
H2 Database supports multiple connections to the database concurrently, allowing for better scalability in multi-user environments, whereas Microsoft Access may encounter performance issues when used by multiple users simultaneously.
H2 Database is known for its fast performance and small footprint, making it suitable for embedded applications, while Microsoft Access is more suitable for small to medium-sized businesses for managing data.
H2 Database uses standard SQL syntax, which makes it easier for developers to work with, while Microsoft Access uses its own proprietary SQL dialect, which may require additional learning for users.
H2 Database can be easily integrated with Java applications as it is written in Java, while Microsoft Access is primarily integrated with other Microsoft Office applications.

In Summary, the key differences between H2 Database and Microsoft Access lie in their open-source vs. proprietary nature, cross-platform compatibility, scalability in multi-user environments, performance, SQL syntax, and integration capabilities with different applications.