Help Center/ GaussDB/ Developer Guide(Centralized_8.x)/ Schemas/ DBE_PERF Schema/ Cache/IO/ STATIO_USER_SEQUENCES

Updated on 2024-06-03 GMT+08:00

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STATIO_USER_SEQUENCES

STATIO_USER_SEQUENCE displays I/O status information about all user relationship table sequences in namespaces on the current node, as described in Table 1.

**Table 1** STATIO_USER_SEQUENCE columns
Name	Type	Description
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/IO

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