Package: postgresql-12-tdigest
Source: tdigest
Version: 1.4.2-1.pgdg20.04+1
Architecture: amd64
Maintainer: Debian PostgreSQL Maintainers <team+postgresql@tracker.debian.org>
Installed-Size: 155
Depends: postgresql-12, postgresql-12-jit-llvm (>= 10), libc6 (>= 2.14)
Homepage: https://github.com/tvondra/tdigest
Priority: optional
Section: database
Filename: pool/main/t/tdigest/postgresql-12-tdigest_1.4.2-1.pgdg20.04+1_amd64.deb
Size: 59628
SHA256: 5c903e0a7534e0a90d5f2b0ad4136c4ffe573841c738a6f5705c8e734a8e53e0
SHA1: 1dfb7844981830da4837537d8aa8a37b3d94f3bc
MD5sum: 4091e727733fc009d33c90256c216043
Description: t-digest algorithm for on-line accumulation of rank-based statistics
 This PostgreSQL extension implements t-digest, a data structure for on-line
 accumulation of rank-based statistics such as quantiles and trimmed means.
 The algorithm is also very friendly to parallel programs.
 .
 The accuracy of estimates produced by t-digests can be orders of magnitude more
 accurate than those produced by previous digest algorithms in spite of the fact
 that t-digests are much more compact when stored on disk.