STATIO_ALL_SEQUENCES

STATIO_ALL_SEQUENCES contains one row for each sequence in the current database, showing I/O statistics about specific sequences.

Table 1 STATIO_ALL_SEQUENCES columns

Name	Type	Description
relid	oid	OID of this sequence
schemaname	name	Name of the schema where the sequence is in
relname	name	Sequence name
blks_read	bigint	Number of disk blocks read from the sequence
blks_hit	bigint	Cache hits in the sequence