Raw Package Information
Package: postgresql-12-rational
Source: pg-rational
Version: 0.0.2-5.pgdg22.04+1
Architecture: amd64
Maintainer: Debian PostgreSQL Maintainers <team+postgresql@tracker.debian.org>
Installed-Size: 76
Depends: postgresql-12, postgresql-12-jit-llvm (>= 14), libc6 (>= 2.4)
Homepage: https://github.com/begriffs/pg_rational
Priority: optional
Section: database
Filename: pool/main/p/pg-rational/postgresql-12-rational_0.0.2-5.pgdg22.04+1_amd64.deb
Size: 25468
SHA256: 1e88891abe936bf3b89796f9ba9af09d7ea4cb4d59bf39fa1f704619b1093fe6
SHA1: a68dfd079b0161d4b0ffbf3a476b834e50a6ba2e
MD5sum: 0ca8ec61f13ba60f061e29887110ddf6
Description: 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