K-nearest neighbor GiST support
Recorded source states and original language descriptions. Missing version evidence stays unknown.
The source snapshot records transitions for PostgreSQL 8.1–18. The historical matrix records independent cells for 7.4–18. Neither records support for PostgreSQL 19 or 20; newer versions remain unknown. These source claims are distinct from runtime measurements.
Indexing & Constraints
Description
allows nearest-neighbor support to contrib/pg_trgm and contrib/btree_gist
Selected version: PostgreSQL 18
Yes
Compare versions
Original documentation links
Recorded legacy identifiers: 200
Complete source facts and provenance
yaml · center · 1dd22bf9a7f3ec325b894e2836fda535a25529f246a94dd41d6abbfe9997f7fd
{
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"SourceKey": "K-nearest neighbor GiST support",
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}
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},
{
"Locale": "zh-Hans",
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},
"LegacyIDs": [
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]
}