Metabase is an open source simple but powerful analytical tool that is seamlessly compatible with big data and traditional databases. It has the following characteristics: 1. Easy to use: Metabase's user interface is friendly and can be quickly started for non-technical users. Users can create queries and reports with simple clicks and selections without having to write SQL code. 2. Data connection: Supports multiple database connections, including PostgreSQL, MySQL, MongoDB, SQL Server, etc. Users can easily connect and query different data sources. 3. Visualization: Provide a variety of visualization options, such as charts, tables, maps, etc., and users can choose the appropriate display method according to their needs. 4. Sharing and collaboration: Supports sharing dashboards and reports with team members, and users can share analysis results with others through links or embedded code. 5. Open source and community support: As an open source project, Metabase has active community support that users can freely use, modify and extend. Data description on the use of sqlite database: 1. Upload valid sqlite database files to the Lazy Cat Network Disk-> Application Data-> Metabase -> sqlite folder 2. Configure the sqlite database path in the metabase to/app/sqlite. For example, if the database file name is test.db, configure it to/app/sqlite/test.db
