This project is in maintenance mode. We may fix bugs, but no new features will be added in foreseeable future.

qXL is a dynamically loaded library using COM Interop interface to exchange data between Excel and kdb+ processes. Data serializing and de-serializing while communicating with kdb+ processes is realized with use of exxeleron’s qSharp interface.

The general functionality of the library covers:

• Request-reply mechanism for interaction with q processes
• Subscription interface for working with stream data (via RTD)
• Automatic type conversion between Excel and kdb+ types
• Support for Worksheet and VBA function calls via unified interface

Most recent qXL plugin for Excel can be downloaded from here.

Installation details, documentation and examples can be found here.