I haven't yet understood this pattern (and I tried using duckdb). Unless you're only ever going to query those files once or twice in your life, importing them into postgres shouldn't be that long and then you can do the same or more than with DuckDB.
Also as a side note, is everyone just using DuckDB in memory? Because as soon as you want some multiple session stuff I'd assume you'd use DuckDB on top of a local database, so again I don't see the point but I'm sure I'm missing something.
Also as a side note, is everyone just using DuckDB in memory? Because as soon as you want some multiple session stuff I'd assume you'd use DuckDB on top of a local database, so again I don't see the point but I'm sure I'm missing something.