Package: postgresql-15-tdigest (1.4.0-2) [debports]

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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.

Other Packages Related to postgresql-15-tdigest

• dep: libc6 (>= 2.27)

  GNU C Library: Shared libraries
  also a virtual package provided by libc6-udeb

• dep: postgresql-15

  The World's Most Advanced Open Source Relational Database

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Architecture	Package Size	Installed Size	Files
riscv64 (unofficial port)	21.4 kB	70.0 kB	[list of files]