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luhuayi 177cd61a57 DWS DEVG 910.211 version

Reviewed-by: Pruthi, Vineet <vineet.pruthi@t-systems.com>
Co-authored-by: luhuayi <luhuayi@huawei.com>
Co-committed-by: luhuayi <luhuayi@huawei.com>

2025-05-05 07:44:03 +00:00

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
Column	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.

Parent topic: System Views