Support create directories at write time

[dchimeno]

https://github.com/duckdb/duckdb/discussions/10665

I've created this discussion at duckdb repo, probably belong to duckdb, but not sure if should/could be treated here before.

The general idea what I would like:, with a model config like this:

{{ config(
    materialized='external', 
    format='parquet',
    incremental_strategy = 'insert_overwrite',
    location="{{ env_var('DATALAKE_PATH') }}/a/b/c/whatever.parquet"
    ) }}

I would like to this work either with s3 urls or local.

DATALAKE_PATH="data" DATALAKE_PATH="s3://a-bucket"

It's working with s3, but not with local filesystem raising an error like:

  IO Error: No files found that match the pattern "/data/a/b/c/whatever.parquet"

because a, b, or c doesnt exist.

[jwills]

yeah whenever duckdb supports this option it's easy to incorporate it into dbt-duckdb's external materializations via the options dictionary argument; I can't think of a good way to hack this into dbt-duckdb itself tho, it's beyond the scope of jinja to do this sort of thing in like a macro