[ trixie ]
[ sid ]
[ 原始碼: pg-rational ]
套件:postgresql-16-rational(0.0.2-6 以及其他的)
Precise fractional arithmetic for PostgreSQL
pg_rational implements precise fractional arithmetic for PostgreSQL. Perfect for exact arithmetic or user-specified table row ordering. Holds values as big as an integer, with matching precision in the denominator.
Features:
* Stores fractions in exactly 64 bits (same size as float) * Written in C for high performance * Detects and halts arithmetic overflow for correctness * Uses native CPU instructions for fast overflow detection * Defers GCD calculation until requested or absolutely required * Supports btree and hash indices * Implements Stern-Brocot trees for finding intermediate points * Coercion from integer/bigint/tuple * Custom aggregate
其他與 postgresql-16-rational 有關的套件
|
|
|
|
-
- dep: libc6 (>= 2.17) [arm64, ppc64el]
- GNU C 函式庫:共用函式庫
同時作為一個虛擬套件由這些套件填實: libc6-udeb
- dep: libc6 (>= 2.4) [除 arm64, ppc64el]
-
- dep: postgresql-16
- The World's Most Advanced Open Source Relational Database
-
- dep: postgresql-16-jit-llvm (>= 15)
- 套件暫時不可用
下載 postgresql-16-rational
硬體架構 | 版本 | 套件大小 | 安裝後大小 | 檔案 |
---|---|---|---|---|
amd64 | 0.0.2-6+b1 | 25。0 kB | 77。0 kB | [檔案列表] |
arm64 | 0.0.2-6 | 24。5 kB | 120。0 kB | [檔案列表] |
armel | 0.0.2-6 | 26。4 kB | 74。0 kB | [檔案列表] |
armhf | 0.0.2-6 | 24。4 kB | 70。0 kB | [檔案列表] |
i386 | 0.0.2-6 | 25。5 kB | 76。0 kB | [檔案列表] |
mips64el | 0.0.2-6 | 24。3 kB | 121。0 kB | [檔案列表] |
ppc64el | 0.0.2-6 | 25。8 kB | 122。0 kB | [檔案列表] |
s390x | 0.0.2-6 | 24。4 kB | 72。0 kB | [檔案列表] |