Letter H

hll_10 - PostgreSQL extension adding HyperLogLog data structures as a native data type

Website: https://github.com/citusdata/postgresql-hll/
License: Apache
Description:
This Postgres module introduces a new data type hll which is a
HyperLogLog data structure. HyperLogLog is a fixed-size, set-like
structure used for distinct value counting with tunable precision. For
example, in 1280 bytes hll can estimate the count of tens of billions of
distinct values with only a few percent error.

Packages

hll_10-2.10.2-1.rhel7.ppc64le [37 KiB] Changelog by - Devrim Gündüz (2018-03-27):
- Initial RPM packaging for PostgreSQL RPM Repository.

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