Database-js2 Common Database Interface

database-js2 is a JavaScript library providing a common, promise-based interface for accessing various database systems, inspired by Java's JDBC (Java Database Connectivity) pattern. It allows developers to interact with different databases (e.g., SQLite, MySQL, PostgreSQL) and even non-SQL data sources like Firebase, INI files, or Excel/CSV sheets using a unified API and connection string format. The library supports built-in prepared statements and integrates well with ES7 async/await syntax via Promises. This specific package, `database-js2`, is currently at version 1.4.2 but has been officially deprecated. All new feature development has ceased for this package, and future development and bug fixes are being published under the new `database-js` package (v3.x and above), which has claimed the original `database-js` npm package name.