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SQLite as an Application File Format (2014)

Screenshot of sqlite.org captured 2026-07-20
Page preview · captured 2026-07-20

Resurfaced independently across 4 calendar years, with breakout response in 3 of them.

submissions
5
submitters
5
observed span
2015–2025
peak thread · 301 comments
567 pts
latest 20+ return · 2025-11-28
178 pts

Submission timeline

2007–2026

One slot for every year since HN launched. Height is that year's peak points; orange marks a 100+ point or 50+ comment breakout. Select a bar to open its strongest thread.

First comments on top threads

HN comment order

Previously: https://news.ycombinator.com/item?id=18754634

pvg·567-point thread·

I wish more people would publish data as SQLite databases (if the size permits, of course; usually it does). It's so much more reliable than CSVs, which have at least a few dimensions of significant differences (quoted/unquoted, comma vs semicolon vs tab vs space, headers/no headers, comments). Not to mention that initial data exploration can be done right in an SQLite explorer/browser tool.

I did this for MBTiles, for storing (at the time, raster) map tiles at Mapbox. I was working on the iPad wing of R&D early in the company and we were focusing on offline mapping for the iPad. Problem was, moving lots of tiny map tiles (generally 256px square PNGs) was tedious over USB and network. We had a thing called Maps on a Stick for moving things around by USB, but it just didn’t scale well to the iPad…

The first top-level comment from each of the four biggest threads, in HN’s own order. Excerpts are shortened; open a comment for full context.

Breakout years
3

100+ points or 50+ comments

Total points
972

reference only — not used in Hall rules or ranking

Total comments
561

reference only — not used in Hall rules or ranking

Every submission

DateTitle as submittedByPointsComments
2015-10-01SQLite as an Application File Formatotoolep120
2018-12-24SQLite as an Application File Format (2014)First breakoutkjeetgill211161
2020-06-13SQLite as an Application File Format (2014)Best threadafiori567301
2020-12-18SQLite as an Application File Formatgilad40
2025-11-28SQLite as an Application File FormatHall induction · Latest 20+ point returngjvc17899