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Pipeline de datos del dólar en Perú con dbt, DuckDB, GitHub Actions y Streamlit (gratis y sin AWS)

Pipeline de datos del dólar en Perú con dbt, DuckDB, GitHub Actions y Streamlit (gratis y sin AWS)

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9 min read
Construyendo un Pipeline de Data Engineering moderno con Python, dbt y DuckDB (sin AWS)

Construyendo un Pipeline de Data Engineering moderno con Python, dbt y DuckDB (sin AWS)

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2 min read
Construyendo una solución OLAP con DuckDB y Streamlit: de modelo estrella a la nube con CI/CD

Construyendo una solución OLAP con DuckDB y Streamlit: de modelo estrella a la nube con CI/CD

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2 min read
Construí una solución OLAP con DuckDB en el navegador y despliegue automático

Construí una solución OLAP con DuckDB en el navegador y despliegue automático

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6 min read
DuckDB: Analytics Queries on a File, Without a Server

DuckDB: Analytics Queries on a File, Without a Server

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6 min read
Eliminating Cloud Data Warehouse Bloat: Building Sub-Second Lakehouse Pipelines with Apache Iceberg & DuckDB

Eliminating Cloud Data Warehouse Bloat: Building Sub-Second Lakehouse Pipelines with Apache Iceberg & DuckDB

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3 min read
How I built FrankenData with Kiro: spec-first, one small batch at a time

How I built FrankenData with Kiro: spec-first, one small batch at a time

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5 min read
Spark Connect from Rust: Pull Spark outputs into DuckDB and Polars

Spark Connect from Rust: Pull Spark outputs into DuckDB and Polars

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19 min read
Optimizing DuckDB Scalar Aggregates: Merging Multiple Scans into One Pass

Optimizing DuckDB Scalar Aggregates: Merging Multiple Scans into One Pass

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3 min read
DuckDB: What Actually Happens Under the Hood — Vectorized Execution, Push-Based Pipelines, and Morsel-Driven Parallelism

DuckDB: What Actually Happens Under the Hood — Vectorized Execution, Push-Based Pipelines, and Morsel-Driven Parallelism

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6 min read
Sub-second OLAP without a warehouse: DuckDB + FastAPI

Sub-second OLAP without a warehouse: DuckDB + FastAPI

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5 min read
Grafana's SQL Expressions Reached DuckDB, and DuckDB Reaches the Filesystem

Grafana's SQL Expressions Reached DuckDB, and DuckDB Reaches the Filesystem

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3 min read
Load CSV and JSON from Azure Blob into Postgres with pg_duckdb

Load CSV and JSON from Azure Blob into Postgres with pg_duckdb

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6 min read
pg_duckdb quietly ignored force_execution on my numeric column

pg_duckdb quietly ignored force_execution on my numeric column

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3 min read
150M rows under a 4.5 GiB cap: SQE next to DuckDB, Polars and Spark

150M rows under a 4.5 GiB cap: SQE next to DuckDB, Polars and Spark

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12 min read
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