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Column-oriented analytics for SQLite, designed for fast local analytical queries with benchmarked speedups of up to 130,000x over standard SQLite scans on selected workloads.

4 starsC

SQLite-Columnar – Columnar Storage for SQLite

by marcobambini·May 13, 2026·4 points·0 comments

AI Analysis

●●●BangerWizardryBig Brain

Columnar storage inside SQLite delivers 130,000x speedup on aggregation scans.

Strengths
  • Self-contained loadable extension requires no SQLite source patches.
  • Chunk-level metadata tracking enables massive speedups on range queries.
  • Specialized aggregate functions avoid generic row materialization overhead.
Weaknesses
  • Only three stars suggests limited real-world testing or documentation.
  • Columnar benefits vanish on point lookups, requiring hybrid table design.
Category
Target Audience

Backend developers needing OLAP capabilities without a data warehouse

Similar To

DuckDB · ClickHouse · Apache Parquet

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