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