Package: postgresql-17-tdigest
Source: tdigest
Version: 1.4.2-1.pgdg20.04+1
Architecture: amd64
Maintainer: Debian PostgreSQL Maintainers <team+postgresql@tracker.debian.org>
Installed-Size: 156
Depends: postgresql-17, postgresql-17-jit-llvm (>= 10), libc6 (>= 2.14)
Homepage: https://github.com/tvondra/tdigest
Priority: optional
Section: database
Filename: pool/main/t/tdigest/postgresql-17-tdigest_1.4.2-1.pgdg20.04+1_amd64.deb
Size: 59972
SHA256: 6f87a6d3e2a37ac5a96093aa0a76e049cb2620f7b38adf68beec29f5580129ae
SHA1: 693e9dbf3c5d7301b3373276ef1d7b3bb6805841
MD5sum: b9edd35f73a3b61795595b5425e2a3e0
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.