sqlanywhere (SAP SQL Anywhere)

Node.js native driver for SAP SQL Anywhere databases, supporting direct execution, prepared statements, and connection pooling. Latest version 1.0.27 supports Node.js 5–12, but development appears stalled with no releases since 2019. Requires native compilation via node-gyp; prebuilt binaries only for Windows 64-bit. Compared to generic ODBC drivers, this offers tighter integration with SQL Anywhere-specific features like auto-starting databases and connection properties, but at the cost of limited platform and Node version support. The API is callback-based; no Promise or async/await support.