PG_STATIO_ALL_SEQUENCES¶
PG_STATIO_ALL_SEQUENCES contains each row of each sequence in the current database, showing I/O statistics about accesses to that specific sequence.
Name | Type | Description |
|---|---|---|
relid | oid | OID of this sequence |
schemaname | name | Name of the schema this sequence is in |
relname | name | Name of the sequence |
blks_read | bigint | Number of disk blocks read from this sequence |
blks_hit | bigint | Number of buffer hits in this sequence |