Updated on 2022-08-03 GMT+08:00

PG_STAT_BAD_BLOCK

PG_STAT_BAD_BLOCK displays statistics about page or CU verification failures after a node is started.

Table 1 PG_STAT_BAD_BLOCK columns

Name

Type

Description

nodename

text

Node name

databaseid

integer

Database OID

tablespaceid

integer

Tablespace OID

relfilenode

integer

File object ID

forknum

integer

File type

error_count

integer

Number of verification failures

first_time

timestamp with time zone

Time of the first occurrence

last_time

timestamp with time zone

Time of the latest occurrence