Updated on 2025-07-22 GMT+08:00

PG_STATIO_USER_SEQUENCES

PG_STATIO_USER_SEQUENCES displays the I/O status information about all the user relation table sequences in the namespace.

Table 1 PG_STATIO_USER_SEQUENCES columns

Column

Type

Description

relid

OID

OID of this sequence

schemaname

Name

Name of the schema this sequence is in

relname

Name

Name of this sequence

blks_read

Bigint

Number of disk blocks read from the sequence

blks_hit

Bigint

Cache hits in the sequence