pg show vm displays the visibility map data for a specified relation, including its corresponding indexes and partitions.
pgext.cloud · Source code · Documentation · Control file
| Package | pg_show_vm |
|---|---|
| Version | 1.0 |
| Repository | Unspecified |
| Extension type | Standard |
| Project status | Active |
| Requires CREATE EXTENSION | Yes |
| Requires preload | No |
| Trusted | No |
| Relocatable | Yes |
| Stars | 3 |
| Latest commit | 2025-01-14 |
| Catalogue updated | 2026-08-30 |
| pg_visibility | examine the visibility map (VM) and page-level visibility info |
| pgstattuple | show tuple-level statistics |
| pagevis | Visualise database pages in ascii code |
| pageinspect | inspect the contents of database pages at a low level |
| pg_visibilitymap | Inspect relation visibility-map bits on historical PostgreSQL releases. |
| pg_fuck_block | C extension for reading all tuples from a relation block |
| pg_pageinspect_plus | Decode heap tuple data obtained with PostgreSQL pageinspect helpers |
| pg_decode_infomask | PostgreSQL 9.6 C functions that decode heap tuple infomask and infomask2 hint bits into queryable fields. |