https://sourceforge.net/projects/in2sql/files/in2sql.pdf/download
I have started a new OpenSource project for creating Excel C# Addin to simplify user access to ODBC. Now this project has limited functionality but it is already useful for Excel data analytics.
Main functionality
- reduce level for involving analytics for creating SQL query
- remove middlemen between SQL data and Excel (use 3d part application with exporting data to CSV )
- real-time update data without steps in different tools
Source code
https://github.com/er77/in2sql