If you start with Excel, I'll counter with Postgres: https://github.com/duckdb/pg_duckdb https://github.com/duckdb/pg_duckdb. I haven't found the time to check

If you start with Excel, I'll counter with Postgres: https://github.com/duckdb/pg_duckdb https://github.com/duckdb/pg_duckdb. I haven't found the time to check this on one of our installation, though.