Tagged “duckdb”
2 posts
Semantic dbt tests: data quality checks in plain English
not_null and accepted_values will happily pass a customer called Mickey Mouse, a return coded late whose comment says the box arrived crushed, and a ticket with someone's IBAN in it. So I wrote four dbt tests as English sentences and scored them against an answer key.
|12 min readData pipelines with dlt and DuckDB
Most pipeline code is glue nobody wants to maintain. dlt and DuckDB let you skip the glue and keep the parts that matter — schema inference, incremental loading, and contracts that fail loudly instead of silently corrupting your warehouse.
|6 min read