Max Halford
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#data-eng
Lower your warehouse costs via DuckDB transpilation
2026-03-12
data-eng
sql
Row level lineage at Carbonfact
2026-01-09
python
data-eng
Thoughts on DuckLake
2025-06-09
data-eng
Minimizing the runtime of a SQL DAG
2025-02-08
data-eng
python
A training set for bike sharing forecasting
2024-04-04
data-eng
machine-learning
Efficient ELT refreshes
2023-12-01
data-eng
Sh*t flows downhill, but not at Carbonfact
2023-10-16
data-eng
For analytics, don't use dynamic JSON keys
2023-05-11
data-eng
sql
A rant against dbt ref
2022-06-28
data-eng
sql
rant
Dashboards and GROUPING SETS
2021-09-10
data-eng
sql
An overview of dataset time travel
2021-04-07
data-eng
A few intermediate pandas tricks
2020-08-17
data-eng
Finding fuzzy duplicates with pandas
2019-09-16
data-eng
A smooth approach to putting machine learning into production
2019-07-13
machine-learning
data-eng
Skyline queries in Python
2019-05-21
data-eng