Posts tagged with Data-lake
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Welcome to the age of $10/month Lakehouses
Recap: Data Warehouses, Data Lakes, Lakehouses? As a short recap, what do these mean, and how are they differentiated? Modern Data Warehouses, like Amazon Redshift, Google BigQuery, and Snowflake, offer fast, SQL-optimized performance for structured ...
Using DuckDB databases as lightweight Data Lake access layer
Data Lakes come in a broad variety and lots of different flavors. AWS, Azure, Google Cloud, Snowflake, DataBricks, etc. they all have their specialties, strong and weak sides. Common among them is that the most, if not all, of them use Object Storage...
Using DuckDB to repartition parquet data in S3
Since release v0.7.1, DuckDB has the ability to repartition data stored in S3 as parquet files by a simple SQL query, which enables some interesting use cases. Why not use existing AWS services? If your data lake lives in AWS, a natural choice for ET...