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Sampling with SQL

(blog.moertel.com)
175 points thunderbong | 1 comments | 20 Oct 24 10:58 UTC | HN request time: 0.194s | source
1. natmaka ◴[21 Oct 24 01:10 UTC] No.41899847[source]▶
If you need to "extract a small, sample dataset from a larger PostgreSQL database while maintaining referential integrity" check https://github.com/mla/pg_sample