GLOBAL_STATIO_SYS_SEQUENCES

GLOBAL_STATIO_SYS_SEQUENCES displays I/O status information about all system sequences in namespaces on each node, as described in Table 1.

**Table 1** GLOBAL_STATIO_SYS_SEQUENCES columns
Name	Type	Description
node_name	name	Node name.
relid	oid	OID of the sequence.
schemaname	name	Name of the schema that the sequence is in.
relname	name	Sequence name.
blks_read	bigint	Number of disk blocks read from the sequence.
blks_hit	bigint	Number of cache hits in the sequence.

Parent topic: Cache and I/O

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