Paket: postgresql-11-rational (0.0.1-1)

[ Quellcode: pg-rational  ]

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

Andere Pakete mit Bezug zu postgresql-11-rational

• dep: libc6 (>= 2.17) [arm64]

  GNU-C-Bibliothek: Laufzeitbibliotheken
  auch ein virtuelles Paket, bereitgestellt durch libc6-udeb

  dep: libc6 (>= 2.4) [nicht arm64]

• dep: postgresql-11

  Objektrelationale SQL-Datenbank, Version 11, Server

postgresql-11-rational herunterladen

Download für alle verfügbaren Architekturen

Architektur	Paketgröße	Größe (installiert)	Dateien
amd64	23,9 kB	76,0 kB	[Liste der Dateien]
arm64	22,4 kB	70,0 kB	[Liste der Dateien]
armhf	22,4 kB	66,0 kB	[Liste der Dateien]
i386	23,5 kB	74,0 kB	[Liste der Dateien]