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Article Data & Platform

DuckDB — Blazing Fast Local Analytics

When to reach for DuckDB instead of Spark, and how to use it effectively.

DuckDB analytics local Parquet S3
6 views Mar 31, 2026
Article Data & Platform

Real-Time Analytics Architecture Patterns

Lambda, Kappa, HTAP, and choosing the right pattern for sub-second analytics.

real-time analytics ClickHouse Druid Flink HTAP
4 views Mar 31, 2026
Article Data & Platform

BigQuery Cost and Performance Optimization

Partitioned tables, clustered tables, slot usage, and avoiding full scans.

BigQuery GCP partitioning clustering cost optimization
3 views Mar 31, 2026
Article Data & Platform

Parquet vs CSV — Why Columnar Storage Matters

How Parquet's columnar format reduces storage costs and speeds up analytical queries.

Parquet CSV columnar storage compression PyArrow
2 views Mar 30, 2026
Article Data & Platform

Time-Series Databases — InfluxDB vs TimescaleDB vs ClickHouse

Comparing purpose-built and general-purpose solutions for time-series data.

time-series InfluxDB TimescaleDB ClickHouse metrics
2 views Mar 30, 2026