FastQueryBuilder vs. SQL Server Data Access Components vs. django-mysql vs. kWS Comparison Chart

Enjoy the highest performance and unlimited possibilities when working with SQL Server. SQL Server Data Access Components (SDAC) is a library of components that provides native connectivity to SQL Server from Delphi and C++Builder including Community Edition, as well as Lazarus (and Free Pascal) for Windows, Linux, macOS, iOS, and Android for both 32-bit and 64-bit platforms. SDAC-based applications connect to SQL Server directly through OLE DB, which is a native SQL Server interface. SDAC is designed to help programmers develop faster and cleaner SQL Server database applications. SDAC, a high-performance, and feature-rich SQL Server connectivity solution is a complete replacement for standard SQL Server connectivity solutions and presents an efficient native alternative to the Borland Database Engine (BDE) and standard dbExpress driver for access to SQL Server. SDAC-based DB applications are easy to deploy, and do not require the installation of other data provider layers.

kWS is a lightweight and fast Web Server especially designed for Android mobile devices. It can be used to host websites and to serve files over HTTP. kWS implements HTTP-1.0. Basic & digest authentication for secure access. Server side includes (SSI). Directory index, directory downloads in tar, tgz & zip formats. Resumable file downloads, built-in Dynamic DNS updates, up to 20 parallel connections, comprehensive HTTP logs. HTTPS/TLS support with BKS & PKCS12 keystores. Password-based file encryption (128 bit AES & Triple DES). GZip file compression, directory index in JSON & XML formats and index sorting, highly configurable with support for up to 999 per-port parallel connections. Directory level configuration, support for more Dynamic DNS providers like ZoneEdit etc. kWS also provides auto start on boot.