It feels like a basic problem that Postgres should solve. After all, can’t we just create an index? Yet in many production Postgres deployments, Top K is deceptively hard. This post examines where Postgres’ Top K optimizations shine, where they falter, and why search libraries like Lucene/Tantivy or databases like ParadeDB that specialize in Top K take a fundamentally different approach.
ZQ Calibration¶
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All of these games are worth playing, but there were definitely some standouts from the bunch: The Whiteout, a post-apocalyptic adventure that'll surely hit even harder now considering the winter we've had; the puzzle platformer Taria & Como; the arcade action game Fulcrum Defender; the climbing adventure, Tiny Turnip. I also really enjoyed Dig! Dig! Dino! for something on the chiller side.
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