https://duckdb.org/
https://duckdb.org/why_duckdb#free

https://github.com/duckdb/duckdb

https://duckdb.org/docs/

https://duckdb.org/news/

books
2024
Needham - DuckDB in Action
    B503CC45E0FEB15F6D8077493481DFC0
AuburyLetcher - Getting Started with DuckDB
    1227CFF0C4277383D6AA6D71976ABCA3

2024
https://www.pgrs.net/2024/03/21/duckdb-as-the-new-jq/
    https://www.postgresql.org/docs/current/functions-json.html
2023
https://duckdb.org/2023/09/26/announcing-duckdb-090.html
https://duckdb.org/2023/03/03/json.html