GLOBAL_STAT_BAD_BLOCK

Displays information about table and index read failures on each node.

**Table 1** GLOBAL_STAT_BAD_BLOCK columns
Name	Type	Description
node_name	text	Node name
databaseid	integer	OID of the database
tablespaceid	integer	OID of the tablespace
relfilenode	integer	File node of this relation
forknum	integer	Fork number
error_count	integer	Number of errors
first_time	timestamp with time zone	Time when the page damage occurs for the first time.
last_time	timestamp with time zone	Time when the page damage occurred for the last time.

Parent topic: Object

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