软件包：postgresql-18-tdigest（1.4.3-2）

[ 源代码： tdigest  ]

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.

其他与 postgresql-18-tdigest 有关的软件包

• dep: libc6 (>= 2.38) [除 alpha, loong64]

  GNU C 语言运行库：共享库
  同时作为一个虚包由这些包填实： libc6-udeb

  dep: libc6 (>= 2.41) [loong64]

• dep: libc6.1 (>= 2.38) [alpha]

  GNU C 语言运行库：共享库
  同时作为一个虚包由这些包填实： libc6.1-udeb

• dep: postgresql-18

  The World's Most Advanced Open Source Relational Database

下载 postgresql-18-tdigest

下载可用于所有硬件架构的

硬件架构	软件包大小	安装后大小	文件
alpha （非官方移植版）	24.0 kB	106.0 kB	[文件列表]
amd64	57.7 kB	155.0 kB	[文件列表]
arm64	57.2 kB	175.0 kB	[文件列表]
loong64 （非官方移植版）	23.5 kB	105.0 kB	[文件列表]
mips64el	56.6 kB	178.0 kB	[文件列表]
ppc64 （非官方移植版）	60.6 kB	178.0 kB	[文件列表]
ppc64el	60.4 kB	178.0 kB	[文件列表]
riscv64	23.8 kB	77.0 kB	[文件列表]
s390x	59.8 kB	153.0 kB	[文件列表]