alt Hacker NewsYou can do big data in SQLite. Concurrent writes, sure, I'd recommend something else.
If you think the majority of systems require massively concurrent writes, I think you need to look a bit harder. SQLite is, after all, the most widely deployed database system, ever.
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It’s widely deployed as a local DB for local apps like phones, desktops, and web browsers. But it’s not the most used for distributed, concurrent web apps, which db servers were designed for. Maybe people are talking past each other, but that’s the debate I see.
We recently just partitioned the data into many SQLite databases and got away with it. It's telemetry data from IoT devices: one device, one database. Backups are an easy rsync job now instead of streaming a multi gigabyte database with compression that take hours. Reporting will just open each database and aggregate multi device data into another database (Duckdb, SQLite or something else, we'll see). Duckdb is not readable when locked so it's probably also going to be SQLite. Even it it's going to spit out JSON it will go into SQLite rows instead of many files.
Internet Explorer 6 was the most widely deployed awesome piece of software. Those that hated it need to look a bit harder.