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  5. PG_STAT_XACT_USER_TABLES

PG_STAT_XACT_USER_TABLES

PG_STAT_XACT_USER_TABLES shows the transaction status information of the system catalog in the namespace.

Table 1 PG_STAT_XACT_SYS_TABLES columns

Name

Type

Description

relid

oid

OID of a table

schemaname

name

Name of the schema that this table is in

relname

name

Table name

seq_scan

bigint

Number of sequential scans initiated on this table

seq_tup_read

bigint

Number of live rows fetched by sequential scans

idx_scan

bigint

Number of index scans initiated on this 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 HOT updated (that is, with no separate index update required)