↑↓ select ↵ open ⌫ change scope Open full search

PG.CENTER connects PostgreSQL documentation, reference, and ecosystem knowledge. Maintained by Pigsty.

h3

Huawei Cloud · RDS for PostgreSQL · PostgreSQL 18

Support status
Supported
Extension version
4.2.3
Original vendor label
h3
Engine status
Generally available
Evidence coverage
Complete list
Scope
Per PostgreSQL major
Source captured
2026-08-24
requires_preload
False

Official extension source ↗Engine version source ↗

← Back to support matrix · Extension details