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

PG_STAT_XACT_SYS_TABLES

PG_STAT_XACT_SYS_TABLES displays the transaction status information of the system catalog in the namespace.

Table 1 PG_STAT_XACT_SYS_TABLES columns

Column

Type

Description

relid

OID

Table OID

schemaname

Name

Schema name of the table

relname

Name

Table name

seq_scan

Bigint

Number of sequential scans started on the table

seq_tup_read

Bigint

Number of live rows fetched by sequential scans

idx_scan

Bigint

Number of index scans started on the table

idx_tup_fetch

Bigint

Number of live rows fetched by index scans

n_tup_ins

Bigint

Number of rows inserted

n_tup_upd

Bigint

Number of rows updated

n_tup_del

Bigint

Number of rows deleted

n_tup_hot_upd

Bigint

Number of rows with HOT updates (no separate index update is required).